| Surname | Rank in America | Estimated number in America | Frequency of Occurrence out of every 100,000 in population |
| SPAAN | 109328 | 150 | 0.06 |
| SPAANS | 81700 | 215 | 0.08 |
| SPAAR | 61713 | 304 | 0.11 |
| SPACE | 22555 | 1064 | 0.39 |
| SPACEK | 30161 | 733 | 0.27 |
| SPACH | 56826 | 336 | 0.12 |
| SPACHT | 73931 | 244 | 0.09 |
| SPACK | 46331 | 433 | 0.16 |
| SPACKMAN | 24243 | 969 | 0.36 |
| SPACONE | 99725 | 168 | 0.06 |
| SPADA | 14724 | 1850 | 0.69 |
| SPADACCINI | 40465 | 509 | 0.19 |
| SPADACCINO | 129619 | 121 | 0.04 |
| SPADAFINO | 93841 | 181 | 0.07 |
| SPADAFORA | 18791 | 1348 | 0.5 |
| SPADAFORE | 43377 | 469 | 0.17 |
| SPADARO | 15360 | 1755 | 0.65 |
| SPADAVECCHIA | 73659 | 245 | 0.09 |
| SPADE | 12058 | 2375 | 0.88 |
| SPADEA | 60557 | 311 | 0.12 |
| SPADER | 34757 | 615 | 0.23 |
| SPADOLA | 90252 | 190 | 0.07 |
| SPADONE | 118236 | 136 | 0.05 |
| SPADONI | 33735 | 637 | 0.24 |
| SPADT | 111119 | 147 | 0.05 |
| SPADY | 18008 | 1429 | 0.53 |
| SPAEDER | 127186 | 124 | 0.05 |
| SPAETH | 8956 | 3357 | 1.24 |
| SPAETHE | 134929 | 115 | 0.04 |
| SPAFFORD | 17566 | 1476 | 0.55 |
| SPAGNA | 47120 | 424 | 0.16 |
| SPAGNOLA | 17734 | 1457 | 0.54 |
| SPAGNOLETTI | 63812 | 292 | 0.11 |
| SPAGNOLI | 32417 | 669 | 0.25 |
| SPAGNOLIA | 147095 | 103 | 0.04 |
| SPAGNOLO | 24037 | 979 | 0.36 |
| SPAGNUOLO | 21947 | 1102 | 0.41 |
| SPAH | 121780 | 131 | 0.05 |
| SPAHIC | 79115 | 224 | 0.08 |
| SPAHN | 12831 | 2200 | 0.82 |
| SPAHR | 9978 | 2984 | 1.11 |
| SPAID | 21880 | 1107 | 0.41 |
| SPAIDE | 72466 | 250 | 0.09 |
| SPAIGHT | 95567 | 177 | 0.07 |
| SPAIN | 2943 | 11232 | 4.16 |
| SPAINE | 134037 | 116 | 0.04 |
| SPAINHOUR | 21349 | 1143 | 0.42 |
| SPAINHOWARD | 75219 | 239 | 0.09 |
| SPAINHOWER | 34342 | 624 | 0.23 |
| SPAITS | 150436 | 100 | 0.04 |
| SPAK | 32567 | 665 | 0.25 |
| SPAKE | 28790 | 778 | 0.29 |
| SPAKES | 69428 | 264 | 0.1 |
| SPAKOWSKI | 112365 | 145 | 0.05 |
| SPALDING | 3905 | 8363 | 3.1 |
| SPALE | 147095 | 103 | 0.04 |
| SPALETTA | 126400 | 125 | 0.05 |
| SPALINGER | 88083 | 196 | 0.07 |
| SPALL | 34503 | 621 | 0.23 |
| SPALLA | 37480 | 559 | 0.21 |
| SPALLER | 76465 | 234 | 0.09 |
| SPALLINA | 86341 | 201 | 0.07 |
| SPALLINGER | 115489 | 140 | 0.05 |
| SPALLINO | 56392 | 339 | 0.13 |
| SPALLONE | 34071 | 630 | 0.23 |
| SPALSBURY | 115489 | 140 | 0.05 |
| SPALT | 102173 | 163 | 0.06 |
| SPALTER | 85996 | 202 | 0.07 |
| SPAMAN | 127186 | 124 | 0.05 |
| SPAMER | 130443 | 120 | 0.04 |
| SPAMPINATO | 37429 | 560 | 0.21 |
| SPAN | 20960 | 1169 | 0.43 |
| SPANA | 148244 | 102 | 0.04 |
| SPANBAUER | 36860 | 571 | 0.21 |
| SPANDE | 115489 | 140 | 0.05 |
| SPANE | 96480 | 175 | 0.06 |
| SPANEL | 62236 | 301 | 0.11 |
| SPANG | 17001 | 1540 | 0.57 |
| SPANGENBERG | 14838 | 1833 | 0.68 |
| SPANGENBERGER | 135837 | 114 | 0.04 |
| SPANGENBURG | 95091 | 178 | 0.07 |
| SPANGLE | 29261 | 762 | 0.28 |
| SPANGLER | 1761 | 18653 | 6.91 |
| SPANGRUD | 118236 | 136 | 0.05 |
| SPANI | 130443 | 120 | 0.04 |
| SPANIEL | 76465 | 234 | 0.09 |
| SPANIER | 20960 | 1169 | 0.43 |
| SPANIOL | 47389 | 421 | 0.16 |
| SPANISH | 118954 | 135 | 0.05 |
| SPANITZ | 137816 | 112 | 0.04 |
| SPANJER | 83618 | 209 | 0.08 |
| SPANJERS | 120330 | 133 | 0.05 |
| SPANKE | 102173 | 163 | 0.06 |
| SPANKS | 91801 | 186 | 0.07 |
| SPANN | 2815 | 11691 | 4.33 |
| SPANNAGEL | 67936 | 271 | 0.1 |
| SPANNBAUER | 120330 | 133 | 0.05 |
| SPANNER | 103706 | 160 | 0.06 |
| SPANNUTH | 131366 | 119 | 0.04 |
| SPANO | 6977 | 4429 | 1.64 |
| SPANOS | 19313 | 1298 | 0.48 |
| SPANOVICH | 134929 | 115 | 0.04 |
| SPANSKI | 105905 | 156 | 0.06 |
| SPANSWICK | 143847 | 106 | 0.04 |
| SPANTON | 58849 | 322 | 0.12 |
| SPAR | 52077 | 375 | 0.14 |
| SPARA | 124109 | 128 | 0.05 |
| SPARACELLO | 135837 | 114 | 0.04 |
| SPARACINO | 18016 | 1428 | 0.53 |
| SPARACIO | 28824 | 777 | 0.29 |
| SPARACO | 56392 | 339 | 0.13 |
| SPARAGNA | 126400 | 125 | 0.05 |
| SPARANO | 33248 | 648 | 0.24 |
| SPARAPANI | 108153 | 152 | 0.06 |
| SPARBEL | 127186 | 124 | 0.05 |
| SPARBER | 73412 | 246 | 0.09 |
| SPARBY | 61713 | 304 | 0.11 |
| SPARE | 36129 | 586 | 0.22 |
| SPARENBERG | 97384 | 173 | 0.06 |
| SPARER | 100194 | 167 | 0.06 |
| SPARGER | 44574 | 454 | 0.17 |
| SPARGO | 22143 | 1089 | 0.4 |
| SPARGUR | 44273 | 458 | 0.17 |
| SPARHAWK | 52827 | 368 | 0.14 |
| SPARK | 40139 | 514 | 0.19 |
| SPARKE | 108153 | 152 | 0.06 |
| SPARKES | 33142 | 651 | 0.24 |
| SPARKLIN | 121058 | 132 | 0.05 |
| SPARKMAN | 4424 | 7418 | 2.75 |
| SPARKS | 481 | 62234 | 23.07 |
| SPARLIN | 39176 | 529 | 0.2 |
| SPARLING | 11827 | 2426 | 0.9 |
| SPARMAN | 111740 | 146 | 0.05 |
| SPARR | 23657 | 999 | 0.37 |
| SPARRE | 114166 | 142 | 0.05 |
| SPARRER | 142819 | 107 | 0.04 |
| SPARROW | 4496 | 7263 | 2.69 |
| SPARTA | 59611 | 317 | 0.12 |
| SPARTZ | 39756 | 520 | 0.19 |
| SPAS | 142819 | 107 | 0.04 |
| SPASOJEVIC | 136783 | 113 | 0.04 |
| SPATA | 54385 | 355 | 0.13 |
| SPATAFORA | 44895 | 450 | 0.17 |
| SPATAFORE | 39885 | 518 | 0.19 |
| SPATARO | 17781 | 1452 | 0.54 |
| SPATCHER | 98298 | 171 | 0.06 |
| SPATE | 74675 | 241 | 0.09 |
| SPATES | 11928 | 2404 | 0.89 |
| SPATH | 17607 | 1471 | 0.55 |
| SPATIG | 140756 | 109 | 0.04 |
| SPATOLA | 27258 | 834 | 0.31 |
| SPATT | 102173 | 163 | 0.06 |
| SPATZ | 13496 | 2066 | 0.77 |
| SPAUDE | 58130 | 327 | 0.12 |
| SPAUGH | 31704 | 689 | 0.26 |
| SPAUGY | 101654 | 164 | 0.06 |
| SPAULDING | 1774 | 18527 | 6.87 |
| SPAUN | 110523 | 148 | 0.05 |
| SPAUR | 37429 | 560 | 0.21 |
| SPAVEN | 124109 | 128 | 0.05 |
| SPAVENTA | 111119 | 147 | 0.05 |
| SPAW | 35757 | 594 | 0.22 |
| SPAWN | 60083 | 314 | 0.12 |
| SPAYD | 37266 | 563 | 0.21 |
| SPAYDE | 57544 | 331 | 0.12 |
| SPAZIANI | 41448 | 495 | 0.18 |
| SPAZIANO | 55376 | 347 | 0.13 |
| SPEACH | 75938 | 236 | 0.09 |
| SPEAGLE | 42134 | 485 | 0.18 |
| SPEAK | 36421 | 580 | 0.22 |
| SPEAKE | 28005 | 806 | 0.3 |
| SPEAKER | 16925 | 1551 | 0.57 |
| SPEAKES | 47389 | 421 | 0.16 |
| SPEAKMAN | 9585 | 3111 | 1.15 |
| SPEAKS | 9189 | 3264 | 1.21 |
| SPEALMAN | 114852 | 141 | 0.05 |
| SPEANBURG | 146011 | 104 | 0.04 |
| SPEAR | 2544 | 13049 | 4.84 |
| SPEARE | 58999 | 321 | 0.12 |
| SPEARIN | 55481 | 346 | 0.13 |
| SPEARING | 32567 | 665 | 0.25 |
| SPEARMAN | 4184 | 7855 | 2.91 |
| SPEARMON | 98770 | 170 | 0.06 |
| SPEARS | 785 | 40203 | 14.9 |
| SPEARY | 99214 | 169 | 0.06 |
| SPEAS | 22078 | 1093 | 0.41 |
| SPEASE | 41522 | 494 | 0.18 |
| SPECA | 118236 | 136 | 0.05 |
| SPECCHIO | 131366 | 119 | 0.04 |
| SPECE | 84968 | 205 | 0.08 |
| SPECHT | 5538 | 5767 | 2.14 |
| SPECIAL | 116123 | 139 | 0.05 |
| SPECIALE | 21565 | 1128 | 0.42 |
| SPECK | 5129 | 6282 | 2.33 |
| SPECKELS | 144908 | 105 | 0.04 |
| SPECKER | 52935 | 367 | 0.14 |
| SPECKERT | 124109 | 128 | 0.05 |
| SPECKHALS | 130443 | 120 | 0.04 |
| SPECKHART | 91004 | 188 | 0.07 |
| SPECKIN | 133114 | 117 | 0.04 |
| SPECKMAN | 26694 | 858 | 0.32 |
| SPECKMANN | 75466 | 238 | 0.09 |
| SPECKS | 109328 | 150 | 0.06 |
| SPECTER | 70473 | 259 | 0.1 |
| SPECTOR | 6507 | 4811 | 1.78 |
| SPEDALE | 61713 | 304 | 0.11 |
| SPEDDEN | 58397 | 325 | 0.12 |
| SPEDDING | 59611 | 317 | 0.12 |
| SPEECE | 20629 | 1193 | 0.44 |
| SPEECH | 96918 | 174 | 0.06 |
| SPEECHLEY | 116835 | 138 | 0.05 |
| SPEED | 4589 | 7082 | 2.63 |
| SPEEDLING | 88461 | 195 | 0.07 |
| SPEEDY | 38833 | 535 | 0.2 |
| SPEEG | 149328 | 101 | 0.04 |
| SPEEGLE | 16706 | 1577 | 0.58 |
| SPEEKS | 130443 | 120 | 0.04 |
| SPEELMAN | 18364 | 1391 | 0.52 |
| SPEER | 2806 | 11749 | 4.36 |
| SPEERS | 14799 | 1840 | 0.68 |
| SPEES | 28407 | 791 | 0.29 |
| SPEESE | 59293 | 319 | 0.12 |
| SPEET | 150436 | 100 | 0.04 |
| SPEGAL | 39444 | 525 | 0.19 |
| SPEH | 139757 | 110 | 0.04 |
| SPEHAR | 28088 | 803 | 0.3 |
| SPEHN | 143847 | 106 | 0.04 |
| SPEICE | 140756 | 109 | 0.04 |
| SPEICH | 43708 | 465 | 0.17 |
| SPEICHER | 10069 | 2952 | 1.09 |
| SPEICHINGER | 103193 | 161 | 0.06 |
| SPEIDEL | 15980 | 1669 | 0.62 |
| SPEIDELL | 114852 | 141 | 0.05 |
| SPEIDEN | 149328 | 101 | 0.04 |
| SPEIER | 34799 | 614 | 0.23 |
| SPEIGEL | 72022 | 252 | 0.09 |
| SPEIGHT | 6040 | 5237 | 1.94 |
| SPEIGHTS | 10182 | 2907 | 1.08 |
| SPEIGLE | 64008 | 291 | 0.11 |
| SPEIGNER | 49159 | 402 | 0.15 |
| SPEIKER | 150436 | 100 | 0.04 |
| SPEIR | 18312 | 1397 | 0.52 |
| SPEIRS | 20319 | 1217 | 0.45 |
| SPEIS | 98298 | 171 | 0.06 |
| SPEISER | 21892 | 1106 | 0.41 |
| SPEIZER | 141788 | 108 | 0.04 |
| SPEKTOR | 42983 | 474 | 0.18 |
| SPELBRING | 97848 | 172 | 0.06 |
| SPELCE | 112365 | 145 | 0.05 |
| SPELICH | 97384 | 173 | 0.06 |
| SPELL | 6037 | 5238 | 1.94 |
| SPELLACY | 50468 | 389 | 0.14 |
| SPELLER | 12047 | 2377 | 0.88 |
| SPELLERBERG | 90252 | 190 | 0.07 |
| SPELLICY | 115489 | 140 | 0.05 |
| SPELLINGS | 82344 | 213 | 0.08 |
| SPELLMAN | 4514 | 7233 | 2.68 |
| SPELLMEYER | 55481 | 346 | 0.13 |
| SPELLS | 13925 | 1987 | 0.74 |
| SPELMAN | 25199 | 923 | 0.34 |
| SPELTS | 61713 | 304 | 0.11 |
| SPELTZ | 37374 | 561 | 0.21 |
| SPENA | 94676 | 179 | 0.07 |
| SPENARD | 54880 | 351 | 0.13 |
| SPENCE | 928 | 34435 | 12.76 |
| SPENCER | 189 | 134443 | 49.84 |
| SPENCLEY | 94676 | 179 | 0.07 |
| SPENDER | 116123 | 139 | 0.05 |
| SPENDLOVE | 32488 | 667 | 0.25 |
| SPENGEL | 140756 | 109 | 0.04 |
| SPENGLER | 13372 | 2089 | 0.77 |
| SPENNATO | 111740 | 146 | 0.05 |
| SPENNER | 45308 | 445 | 0.16 |
| SPENNY | 92217 | 185 | 0.07 |
| SPENO | 58999 | 321 | 0.12 |
| SPENRATH | 150436 | 100 | 0.04 |
| SPENS | 74957 | 240 | 0.09 |
| SPENSER | 34308 | 625 | 0.23 |
| SPENSIERI | 104257 | 159 | 0.06 |
| SPENSLEY | 68360 | 269 | 0.1 |
| SPENST | 93427 | 182 | 0.07 |
| SPER | 141788 | 108 | 0.04 |
| SPERA | 17334 | 1503 | 0.56 |
| SPERANDEO | 75695 | 237 | 0.09 |
| SPERANDIO | 68973 | 266 | 0.1 |
| SPERANDO | 134929 | 115 | 0.04 |
| SPERANZA | 17996 | 1430 | 0.53 |
| SPERANZO | 124872 | 127 | 0.05 |
| SPERAW | 99214 | 169 | 0.06 |
| SPERBECK | 46523 | 431 | 0.16 |
| SPERBER | 16119 | 1650 | 0.61 |
| SPERBERG | 84310 | 207 | 0.08 |
| SPERDUTI | 72717 | 249 | 0.09 |
| SPERDUTO | 41924 | 488 | 0.18 |
| SPERFSLAGE | 92601 | 184 | 0.07 |
| SPERGEL | 124109 | 128 | 0.05 |
| SPERGER | 123314 | 129 | 0.05 |
| SPERING | 150436 | 100 | 0.04 |
| SPERKA | 99214 | 169 | 0.06 |
| SPERL | 28974 | 772 | 0.29 |
| SPERLAZZA | 114166 | 142 | 0.05 |
| SPERLE | 50261 | 391 | 0.14 |
| SPERLICH | 97848 | 172 | 0.06 |
| SPERLING | 7204 | 4274 | 1.58 |
| SPERO | 12705 | 2232 | 0.83 |
| SPERONI | 71372 | 255 | 0.09 |
| SPEROS | 48665 | 407 | 0.15 |
| SPEROW | 77222 | 231 | 0.09 |
| SPERR | 61713 | 304 | 0.11 |
| SPERRAZZA | 38035 | 548 | 0.2 |
| SPERRING | 82344 | 213 | 0.08 |
| SPERRY | 4323 | 7605 | 2.82 |
| SPERZEL | 113519 | 143 | 0.05 |
| SPESS | 118954 | 135 | 0.05 |
| SPESSARD | 58397 | 325 | 0.12 |
| SPETA | 144908 | 105 | 0.04 |
| SPETH | 17960 | 1434 | 0.53 |
| SPETTEL | 112365 | 145 | 0.05 |
| SPETTER | 114852 | 141 | 0.05 |
| SPETZ | 66073 | 280 | 0.1 |
| SPEVACEK | 104819 | 158 | 0.06 |
| SPEVACK | 96033 | 176 | 0.07 |
| SPEVAK | 39756 | 520 | 0.19 |
| SPEXARTH | 133114 | 117 | 0.04 |
| SPEYER | 37429 | 560 | 0.21 |
| SPEYRER | 68360 | 269 | 0.1 |
| SPEZIA | 55237 | 348 | 0.13 |
| SPEZIALE | 36572 | 577 | 0.21 |
| SPEZIO | 112365 | 145 | 0.05 |
| SPEZZANO | 56246 | 340 | 0.13 |
| SPHAR | 39885 | 518 | 0.19 |
| SPHON | 138741 | 111 | 0.04 |
| SPIAK | 69854 | 262 | 0.1 |
| SPICA | 62577 | 299 | 0.11 |
| SPICE | 26738 | 856 | 0.32 |
| SPICELAND | 114166 | 142 | 0.05 |
| SPICER | 1846 | 17901 | 6.64 |
| SPICHER | 21424 | 1138 | 0.42 |
| SPICKA | 73154 | 247 | 0.09 |
| SPICKARD | 34599 | 619 | 0.23 |
| SPICKELMIER | 87729 | 197 | 0.07 |
| SPICKER | 85297 | 204 | 0.08 |
| SPICKERMAN | 56687 | 337 | 0.12 |
| SPICKLER | 27496 | 825 | 0.31 |
| SPICKNALL | 85297 | 204 | 0.08 |
| SPICOLA | 75938 | 236 | 0.09 |
| SPICUZZA | 38942 | 533 | 0.2 |
| SPICZKA | 106477 | 155 | 0.06 |
| SPIDEL | 51809 | 377 | 0.14 |
| SPIDELL | 31658 | 690 | 0.26 |
| SPIDLE | 31202 | 703 | 0.26 |
| SPIECE | 75938 | 236 | 0.09 |
| SPIECKER | 88083 | 196 | 0.07 |
| SPIEGEL | 5123 | 6285 | 2.33 |
| SPIEGELBERG | 43463 | 468 | 0.17 |
| SPIEGELHALTER | 134929 | 115 | 0.04 |
| SPIEGELHOFF | 108734 | 151 | 0.06 |
| SPIEGELMAN | 44821 | 451 | 0.17 |
| SPIEGL | 150436 | 100 | 0.04 |
| SPIEGLE | 89895 | 191 | 0.07 |
| SPIEGLER | 50686 | 387 | 0.14 |
| SPIEHS | 110523 | 148 | 0.05 |
| SPIEKER | 23428 | 1012 | 0.38 |
| SPIEKERMAN | 66476 | 278 | 0.1 |
| SPIEL | 85643 | 203 | 0.08 |
| SPIELBAUER | 108153 | 152 | 0.06 |
| SPIELBERG | 48196 | 412 | 0.15 |
| SPIELBERGER | 62236 | 301 | 0.11 |
| SPIELBUSCH | 146011 | 104 | 0.04 |
| SPIELDENNER | 104257 | 159 | 0.06 |
| SPIELER | 35522 | 599 | 0.22 |
| SPIELES | 86992 | 199 | 0.07 |
| SPIELMAKER | 149328 | 101 | 0.04 |
| SPIELMAN | 9436 | 3160 | 1.17 |
| SPIELMANN | 45573 | 442 | 0.16 |
| SPIELVOGEL | 49366 | 400 | 0.15 |
| SPIER | 16341 | 1623 | 0.6 |
| SPIERER | 100663 | 166 | 0.06 |
| SPIERING | 26783 | 854 | 0.32 |
| SPIERLING | 107038 | 154 | 0.06 |
| SPIERS | 10243 | 2888 | 1.07 |
| SPIES | 8502 | 3570 | 1.32 |
| SPIESE | 94227 | 180 | 0.07 |
| SPIESMAN | 119644 | 134 | 0.05 |
| SPIESS | 14292 | 1922 | 0.71 |
| SPIETH | 32460 | 668 | 0.25 |
| SPIEWAK | 26267 | 875 | 0.32 |
| SPIEZIO | 63812 | 292 | 0.11 |
| SPIGARELLI | 75466 | 238 | 0.09 |
| SPIGEL | 83301 | 210 | 0.08 |
| SPIGELMAN | 144908 | 105 | 0.04 |
| SPIGELMYER | 64186 | 290 | 0.11 |
| SPIGENER | 115489 | 140 | 0.05 |
| SPIGGLE | 121780 | 131 | 0.05 |
| SPIGHT | 28974 | 772 | 0.29 |
| SPIGLER | 105374 | 157 | 0.06 |
| SPIGNER | 19784 | 1259 | 0.47 |
| SPIKA | 130443 | 120 | 0.04 |
| SPIKE | 35916 | 591 | 0.22 |
| SPIKER | 9019 | 3332 | 1.24 |
| SPIKES | 7063 | 4367 | 1.62 |
| SPILDE | 43875 | 463 | 0.17 |
| SPILGER | 134929 | 115 | 0.04 |
| SPILIOS | 137816 | 112 | 0.04 |
| SPILIOTIS | 107038 | 154 | 0.06 |
| SPILKA | 80502 | 219 | 0.08 |
| SPILKER | 22164 | 1088 | 0.4 |
| SPILL | 122534 | 130 | 0.05 |
| SPILLAN | 147095 | 103 | 0.04 |
| SPILLANE | 10261 | 2879 | 1.07 |
| SPILLAR | 72466 | 250 | 0.09 |
| SPILLARS | 124109 | 128 | 0.05 |
| SPILLE | 59453 | 318 | 0.12 |
| SPILLER | 6150 | 5130 | 1.9 |
| SPILLERS | 11862 | 2417 | 0.9 |
| SPILLETT | 109328 | 150 | 0.06 |
| SPILLMAN | 6584 | 4746 | 1.76 |
| SPILLNER | 81700 | 215 | 0.08 |
| SPILLUM | 132259 | 118 | 0.04 |
| SPILMAN | 18765 | 1351 | 0.5 |
| SPILOTRO | 109328 | 150 | 0.06 |
| SPILSBURY | 63812 | 292 | 0.11 |
| SPIN | 130443 | 120 | 0.04 |
| SPINA | 7142 | 4314 | 1.6 |
| SPINALE | 31884 | 684 | 0.25 |
| SPINALI | 135837 | 114 | 0.04 |
| SPINAR | 142819 | 107 | 0.04 |
| SPINATO | 91004 | 188 | 0.07 |
| SPINAZOLA | 106477 | 155 | 0.06 |
| SPINAZZOLA | 59611 | 317 | 0.12 |
| SPINDEL | 43463 | 468 | 0.17 |
| SPINDEN | 78035 | 228 | 0.08 |
| SPINDER | 102691 | 162 | 0.06 |
| SPINDLE | 40465 | 509 | 0.19 |
| SPINDLER | 8410 | 3609 | 1.34 |
| SPINDOLA | 75695 | 237 | 0.09 |
| SPINE | 146011 | 104 | 0.04 |
| SPINELL | 140756 | 109 | 0.04 |
| SPINELLA | 17996 | 1430 | 0.53 |
| SPINELLI | 6045 | 5233 | 1.94 |
| SPINELLO | 46000 | 437 | 0.16 |
| SPINETTI | 108153 | 152 | 0.06 |
| SPINGARN | 131366 | 119 | 0.04 |
| SPINGLER | 73154 | 247 | 0.09 |
| SPINGOLA | 63141 | 296 | 0.11 |
| SPINK | 12181 | 2345 | 0.87 |
| SPINKA | 112365 | 145 | 0.05 |
| SPINKS | 5504 | 5807 | 2.15 |
| SPINLER | 47308 | 422 | 0.16 |
| SPINN | 109328 | 150 | 0.06 |
| SPINNATO | 49159 | 402 | 0.15 |
| SPINNENWEBER | 129619 | 121 | 0.04 |
| SPINNER | 9215 | 3255 | 1.21 |
| SPINNEY | 15433 | 1743 | 0.65 |
| SPINNING | 110523 | 148 | 0.05 |
| SPINNLER | 140756 | 109 | 0.04 |
| SPINO | 19953 | 1245 | 0.46 |
| SPINOLA | 37266 | 563 | 0.21 |
| SPINOS | 123314 | 129 | 0.05 |
| SPINOSA | 24513 | 956 | 0.35 |
| SPINOSI | 92217 | 185 | 0.07 |
| SPINOSO | 84310 | 207 | 0.08 |
| SPINOZA | 136783 | 113 | 0.04 |
| SPINOZZI | 99725 | 168 | 0.06 |
| SPINRAD | 123314 | 129 | 0.05 |
| SPINUZZA | 148244 | 102 | 0.04 |
| SPINUZZI | 63141 | 296 | 0.11 |
| SPIOTTA | 81414 | 216 | 0.08 |
| SPIOTTO | 139757 | 110 | 0.04 |
| SPIRA | 26614 | 861 | 0.32 |
| SPIRE | 51352 | 381 | 0.14 |
| SPIREK | 141788 | 108 | 0.04 |
| SPIRER | 119644 | 134 | 0.05 |
| SPIRES | 4541 | 7172 | 2.66 |
| SPIRIDIGLIOZZI | 109328 | 150 | 0.06 |
| SPIRITO | 34799 | 614 | 0.23 |
| SPIRK | 56526 | 338 | 0.13 |
| SPIRKO | 60887 | 309 | 0.11 |
| SPIRO | 16682 | 1580 | 0.59 |
| SPIROFF | 84310 | 207 | 0.08 |
| SPIROPOULOS | 73412 | 246 | 0.09 |
| SPIROS | 69636 | 263 | 0.1 |
| SPIROU | 147095 | 103 | 0.04 |
| SPIRY | 149328 | 101 | 0.04 |
| SPISAK | 16899 | 1554 | 0.58 |
| SPISHOCK | 117538 | 137 | 0.05 |
| SPITALE | 50903 | 385 | 0.14 |
| SPITALERI | 60557 | 311 | 0.12 |
| SPITERI | 37200 | 564 | 0.21 |
| SPITLER | 9422 | 3165 | 1.17 |
| SPITNALE | 105374 | 157 | 0.06 |
| SPITTAL | 122534 | 130 | 0.05 |
| SPITTEL | 99725 | 168 | 0.06 |
| SPITTLE | 36761 | 573 | 0.21 |
| SPITTLER | 26078 | 883 | 0.33 |
| SPITZ | 8841 | 3409 | 1.26 |
| SPITZA | 138741 | 111 | 0.04 |
| SPITZACK | 105374 | 157 | 0.06 |
| SPITZENBERGER | 89172 | 193 | 0.07 |
| SPITZER | 5035 | 6395 | 2.37 |
| SPITZFADEN | 110523 | 148 | 0.05 |
| SPITZIG | 121058 | 132 | 0.05 |
| SPITZLEY | 38644 | 538 | 0.2 |
| SPITZMILLER | 79394 | 223 | 0.08 |
| SPITZNAGEL | 46678 | 429 | 0.16 |
| SPITZNAGLE | 92601 | 184 | 0.07 |
| SPITZNER | 70273 | 260 | 0.1 |
| SPITZNOGLE | 83301 | 210 | 0.08 |
| SPIVA | 18526 | 1374 | 0.51 |
| SPIVACK | 30023 | 737 | 0.27 |
| SPIVAK | 17351 | 1502 | 0.56 |
| SPIVERY | 141788 | 108 | 0.04 |
| SPIVEY | 1615 | 20349 | 7.54 |
| SPIVY | 84631 | 206 | 0.08 |
| SPIWAK | 54020 | 358 | 0.13 |
| SPIZZIRRI | 39444 | 525 | 0.19 |
| SPJUT | 102173 | 163 | 0.06 |
| SPLAIN | 41522 | 494 | 0.18 |
| SPLAINE | 58130 | 327 | 0.12 |
| SPLAN | 52403 | 372 | 0.14 |
| SPLANE | 65862 | 281 | 0.1 |
| SPLAWN | 20898 | 1174 | 0.44 |
| SPLETT | 97384 | 173 | 0.06 |
| SPLETTER | 133114 | 117 | 0.04 |
| SPLETZER | 85643 | 203 | 0.08 |
| SPLICHAL | 57985 | 328 | 0.12 |
| SPLIETHOF | 125639 | 126 | 0.05 |
| SPLINTER | 33933 | 633 | 0.23 |
| SPLITSTONE | 134929 | 115 | 0.04 |
| SPLITT | 49563 | 398 | 0.15 |
| SPLITTER | 104819 | 158 | 0.06 |
| SPLITTGERBER | 73154 | 247 | 0.09 |
| SPLITTSTOESSER | 101157 | 165 | 0.06 |
| SPLONSKOWSKI | 131366 | 119 | 0.04 |
| SPLUNGE | 143847 | 106 | 0.04 |
| SPOCK | 57252 | 333 | 0.12 |
| SPODEK | 132259 | 118 | 0.04 |
| SPODEN | 39824 | 519 | 0.19 |
| SPOEHR | 81414 | 216 | 0.08 |
| SPOELHOF | 136783 | 113 | 0.04 |
| SPOELMAN | 124109 | 128 | 0.05 |
| SPOELSTRA | 44497 | 455 | 0.17 |
| SPOERL | 36421 | 580 | 0.22 |
| SPOFFORD | 24744 | 945 | 0.35 |
| SPOHN | 9761 | 3056 | 1.13 |
| SPOHR | 32856 | 658 | 0.24 |
| SPOHRER | 78549 | 226 | 0.08 |
| SPOKAS | 111740 | 146 | 0.05 |
| SPOKES | 129619 | 121 | 0.04 |
| SPOLAR | 60083 | 314 | 0.12 |
| SPOLARICH | 74957 | 240 | 0.09 |
| SPOLJARIC | 124872 | 127 | 0.05 |
| SPOLLEN | 115489 | 140 | 0.05 |
| SPOLTORE | 140756 | 109 | 0.04 |
| SPOMER | 36328 | 582 | 0.22 |
| SPONABLE | 86657 | 200 | 0.07 |
| SPONAUGLE | 21866 | 1108 | 0.41 |
| SPONBERG | 132259 | 118 | 0.04 |
| SPONDER | 108734 | 151 | 0.06 |
| SPONENBERG | 86341 | 201 | 0.07 |
| SPONG | 33020 | 654 | 0.24 |
| SPONGBERG | 85297 | 204 | 0.08 |
| SPONHEIM | 134037 | 116 | 0.04 |
| SPONHEIMER | 125639 | 126 | 0.05 |
| SPONHOLTZ | 107565 | 153 | 0.06 |
| SPONHOLZ | 78838 | 225 | 0.08 |
| SPONSEL | 42604 | 479 | 0.18 |
| SPONSELLER | 20578 | 1197 | 0.44 |
| SPONSLER | 23167 | 1028 | 0.38 |
| SPONTAK | 81414 | 216 | 0.08 |
| SPOO | 54269 | 356 | 0.13 |
| SPOOLSTRA | 93006 | 183 | 0.07 |
| SPOON | 9856 | 3025 | 1.12 |
| SPOONAMORE | 62775 | 298 | 0.11 |
| SPOONE | 95091 | 178 | 0.07 |
| SPOONEMORE | 37986 | 549 | 0.2 |
| SPOONER | 4524 | 7209 | 2.67 |
| SPOONHOUR | 99725 | 168 | 0.06 |
| SPOONHUNTER | 101654 | 164 | 0.06 |
| SPOONMORE | 87348 | 198 | 0.07 |
| SPOONTS | 118954 | 135 | 0.05 |
| SPOOR | 18619 | 1365 | 0.51 |
| SPOORS | 146011 | 104 | 0.04 |
| SPOR | 50366 | 390 | 0.14 |
| SPORBERT | 143847 | 106 | 0.04 |
| SPORCIC | 113519 | 143 | 0.05 |
| SPORE | 27150 | 838 | 0.31 |
| SPORER | 36531 | 578 | 0.21 |
| SPORES | 70679 | 258 | 0.1 |
| SPORING | 109915 | 149 | 0.06 |
| SPORL | 143847 | 106 | 0.04 |
| SPORLEDER | 35106 | 608 | 0.23 |
| SPORMAN | 127948 | 123 | 0.05 |
| SPORN | 48567 | 408 | 0.15 |
| SPORRE | 134929 | 115 | 0.04 |
| SPORRER | 48776 | 406 | 0.15 |
| SPORS | 72905 | 248 | 0.09 |
| SPORT | 65133 | 285 | 0.11 |
| SPORTEL | 138741 | 111 | 0.04 |
| SPORTELLI | 91404 | 187 | 0.07 |
| SPORTIELLO | 121780 | 131 | 0.05 |
| SPORTS | 57985 | 328 | 0.12 |
| SPORTSMAN | 38395 | 542 | 0.2 |
| SPORY | 109328 | 150 | 0.06 |
| SPOSATO | 19672 | 1268 | 0.47 |
| SPOSITO | 34459 | 622 | 0.23 |
| SPOTANSKI | 79676 | 222 | 0.08 |
| SPOTH | 81414 | 216 | 0.08 |
| SPOTO | 24083 | 977 | 0.36 |
| SPOTSWOOD | 58397 | 325 | 0.12 |
| SPOTT | 62775 | 298 | 0.11 |
| SPOTTEDBEAR | 99725 | 168 | 0.06 |
| SPOTTEDEAGLE | 118236 | 136 | 0.05 |
| SPOTTEDELK | 111119 | 147 | 0.05 |
| SPOTTEDHORSE | 112967 | 144 | 0.05 |
| SPOTTEN | 112365 | 145 | 0.05 |
| SPOTTS | 9407 | 3174 | 1.18 |
| SPOTTSVILLE | 122534 | 130 | 0.05 |
| SPOTTSWOOD | 69854 | 262 | 0.1 |
| SPOTWOOD | 105905 | 156 | 0.06 |
| SPOTZ | 96033 | 176 | 0.07 |
| SPOWART | 118236 | 136 | 0.05 |
| SPRABARY | 99725 | 168 | 0.06 |
| SPRABERRY | 84968 | 205 | 0.08 |
| SPRACKLEN | 51583 | 379 | 0.14 |
| SPRACKLIN | 56687 | 337 | 0.12 |
| SPRADER | 98770 | 170 | 0.06 |
| SPRADLEY | 8966 | 3354 | 1.24 |
| SPRADLIN | 4505 | 7253 | 2.69 |
| SPRADLING | 8606 | 3519 | 1.3 |
| SPRAGG | 21981 | 1100 | 0.41 |
| SPRAGGINS | 12162 | 2349 | 0.87 |
| SPRAGGS | 61207 | 307 | 0.11 |
| SPRAGINS | 61855 | 303 | 0.11 |
| SPRAGLIN | 134929 | 115 | 0.04 |
| SPRAGUE | 1466 | 22283 | 8.26 |
| SPRAIN | 70273 | 260 | 0.1 |
| SPRAKER | 26614 | 861 | 0.32 |
| SPRANCE | 142819 | 107 | 0.04 |
| SPRANDEL | 59916 | 315 | 0.12 |
| SPRANG | 34259 | 626 | 0.23 |
| SPRANGER | 30443 | 724 | 0.27 |
| SPRANGERS | 59611 | 317 | 0.12 |
| SPRANKLE | 19710 | 1265 | 0.47 |
| SPRATLEN | 107038 | 154 | 0.06 |
| SPRATLEY | 19040 | 1323 | 0.49 |
| SPRATLIN | 35387 | 602 | 0.22 |
| SPRATLING | 38890 | 534 | 0.2 |
| SPRATT | 6882 | 4502 | 1.67 |
| SPRATTE | 117538 | 137 | 0.05 |
| SPRAU | 68360 | 269 | 0.1 |
| SPRAUER | 66676 | 277 | 0.1 |
| SPRAUL | 93841 | 181 | 0.07 |
| SPRAUVE | 119644 | 134 | 0.05 |
| SPRAWLS | 93427 | 182 | 0.07 |
| SPRAY | 10465 | 2816 | 1.04 |
| SPRAYBERRY | 13627 | 2043 | 0.76 |
| SPREADBOROUGH | 150436 | 100 | 0.04 |
| SPREADBURY | 105374 | 157 | 0.06 |
| SPRECHER | 15384 | 1751 | 0.65 |
| SPRECKER | 102173 | 163 | 0.06 |
| SPREEMAN | 48567 | 408 | 0.15 |
| SPREEN | 38263 | 544 | 0.2 |
| SPREER | 142819 | 107 | 0.04 |
| SPREHE | 56246 | 340 | 0.13 |
| SPREIER | 109915 | 149 | 0.06 |
| SPREITZER | 34904 | 612 | 0.23 |
| SPREMULLI | 150436 | 100 | 0.04 |
| SPRENG | 44430 | 456 | 0.17 |
| SPRENGEL | 78035 | 228 | 0.08 |
| SPRENGELER | 97384 | 173 | 0.06 |
| SPRENGER | 13896 | 1993 | 0.74 |
| SPRENKEL | 77472 | 230 | 0.09 |
| SPRENKLE | 23372 | 1015 | 0.38 |
| SPRESSER | 79115 | 224 | 0.08 |
| SPREWELL | 91004 | 188 | 0.07 |
| SPREWER | 125639 | 126 | 0.05 |
| SPRICK | 41130 | 500 | 0.19 |
| SPRIESTERSBACH | 148244 | 102 | 0.04 |
| SPRIET | 91801 | 186 | 0.07 |
| SPRIGG | 47485 | 420 | 0.16 |
| SPRIGGLE | 85996 | 202 | 0.07 |
| SPRIGGS | 4773 | 6778 | 2.51 |
| SPRIGLER | 102691 | 162 | 0.06 |
| SPRIK | 73659 | 245 | 0.09 |
| SPRING | 3794 | 8579 | 3.18 |
| SPRINGATE | 92217 | 185 | 0.07 |
| SPRINGBORN | 40465 | 509 | 0.19 |
| SPRINGER | 1031 | 31044 | 11.51 |
| SPRINGETT | 68569 | 268 | 0.1 |
| SPRINGFIELD | 8818 | 3421 | 1.27 |
| SPRINGHETTI | 121058 | 132 | 0.05 |
| SPRINGLE | 59147 | 320 | 0.12 |
| SPRINGMAN | 17408 | 1494 | 0.55 |
| SPRINGMANN | 119644 | 134 | 0.05 |
| SPRINGMEYER | 57252 | 333 | 0.12 |
| SPRINGOB | 121058 | 132 | 0.05 |
| SPRINGS | 8307 | 3667 | 1.36 |
| SPRINGSTEAD | 25754 | 898 | 0.33 |
| SPRINGSTED | 121780 | 131 | 0.05 |
| SPRINGSTEEL | 144908 | 105 | 0.04 |
| SPRINGSTEEN | 21958 | 1101 | 0.41 |
| SPRINGSTON | 27361 | 830 | 0.31 |
| SPRINGSTROH | 90652 | 189 | 0.07 |
| SPRINGSTUBE | 143847 | 106 | 0.04 |
| SPRINGWATER | 97848 | 172 | 0.06 |
| SPRINKEL | 40690 | 506 | 0.19 |
| SPRINKLE | 5461 | 5858 | 2.17 |
| SPRINKLES | 43157 | 472 | 0.17 |
| SPRISSLER | 137816 | 112 | 0.04 |
| SPRITZ | 143847 | 106 | 0.04 |
| SPRITZER | 63632 | 293 | 0.11 |
| SPROAT | 24406 | 961 | 0.36 |
| SPROCH | 146011 | 104 | 0.04 |
| SPROCK | 50178 | 392 | 0.15 |
| SPROFERA | 150436 | 100 | 0.04 |
| SPROLE | 127186 | 124 | 0.05 |
| SPROLES | 16783 | 1566 | 0.58 |
| SPRONG | 47026 | 425 | 0.16 |
| SPRONK | 124109 | 128 | 0.05 |
| SPROSS | 56120 | 341 | 0.13 |
| SPROSTON | 99725 | 168 | 0.06 |
| SPROSTY | 74957 | 240 | 0.09 |
| SPROTT | 32227 | 674 | 0.25 |
| SPROTTE | 124109 | 128 | 0.05 |
| SPROUL | 10142 | 2920 | 1.08 |
| SPROULE | 29325 | 760 | 0.28 |
| SPROULL | 30645 | 718 | 0.27 |
| SPROULS | 54269 | 356 | 0.13 |
| SPROUS | 147095 | 103 | 0.04 |
| SPROUSE | 4061 | 8050 | 2.98 |
| SPROUT | 20727 | 1186 | 0.44 |
| SPROVIERO | 98298 | 171 | 0.06 |
| SPROW | 29696 | 748 | 0.28 |
| SPROWL | 25398 | 915 | 0.34 |
| SPROWLES | 71808 | 253 | 0.09 |
| SPROWLS | 25775 | 897 | 0.33 |
| SPRUANCE | 103193 | 161 | 0.06 |
| SPRUCE | 32026 | 680 | 0.25 |
| SPRUCK | 142819 | 107 | 0.04 |
| SPRUEL | 124872 | 127 | 0.05 |
| SPRUELL | 15910 | 1678 | 0.62 |
| SPRUIELL | 31271 | 701 | 0.26 |
| SPRUILL | 4534 | 7184 | 2.66 |
| SPRUIT | 102691 | 162 | 0.06 |
| SPRULL | 111119 | 147 | 0.05 |
| SPRUNG | 25991 | 887 | 0.33 |
| SPRUNGER | 20484 | 1204 | 0.45 |
| SPRUNK | 65862 | 281 | 0.1 |
| SPRUNT | 138741 | 111 | 0.04 |
| SPRUTE | 100663 | 166 | 0.06 |
| SPRY | 7856 | 3907 | 1.45 |
| SPUCK | 118954 | 135 | 0.05 |
| SPUDE | 143847 | 106 | 0.04 |
| SPUDIC | 127948 | 123 | 0.05 |
| SPUDICH | 86341 | 201 | 0.07 |
| SPUEHLER | 141788 | 108 | 0.04 |
| SPUHLER | 39499 | 524 | 0.19 |
| SPULER | 121058 | 132 | 0.05 |
| SPULLER | 124872 | 127 | 0.05 |
| SPUNAUGLE | 142819 | 107 | 0.04 |
| SPUNG | 86992 | 199 | 0.07 |
| SPURBECK | 64008 | 291 | 0.11 |
| SPURGEON | 4688 | 6909 | 2.56 |
| SPURGER | 119644 | 134 | 0.05 |
| SPURGIN | 23683 | 998 | 0.37 |
| SPURLEY | 92217 | 185 | 0.07 |
| SPURLIN | 10078 | 2949 | 1.09 |
| SPURLING | 10876 | 2687 | 1 |
| SPURLOCK | 2825 | 11627 | 4.31 |
| SPURR | 16914 | 1552 | 0.58 |
| SPURRELL | 67725 | 272 | 0.1 |
| SPURRIER | 15765 | 1699 | 0.63 |
| SPYCHALA | 79394 | 223 | 0.08 |
| SPYCHALLA | 76700 | 233 | 0.09 |
| SPYCHALSKI | 39499 | 524 | 0.19 |
| SPYKE | 140756 | 109 | 0.04 |
| SPYKER | 50178 | 392 | 0.15 |
| SPYKERMAN | 116835 | 138 | 0.05 |
| SPYRES | 107038 | 154 | 0.06 |
| SPYRKA | 148244 | 102 | 0.04 |
| SPYROPOULOS | 72905 | 248 | 0.09 |
| SQUADRITO | 54269 | 356 | 0.13 |
| SQUALLS | 96033 | 176 | 0.07 |
| SQUARE | 21265 | 1149 | 0.43 |
| SQUATRITO | 69428 | 264 | 0.1 |
| SQUEGLIA | 79958 | 221 | 0.08 |
| SQUEO | 61376 | 306 | 0.11 |
| SQUERI | 84631 | 206 | 0.08 |
| SQUIBB | 26717 | 857 | 0.32 |
| SQUIBBS | 134037 | 116 | 0.04 |
| SQUICCIARINI | 63141 | 296 | 0.11 |
| SQUIER | 14335 | 1916 | 0.71 |
| SQUIERS | 39885 | 518 | 0.19 |
| SQUILLA | 131366 | 119 | 0.04 |
| SQUILLACE | 30412 | 725 | 0.27 |
| SQUILLACIOTI | 142819 | 107 | 0.04 |
| SQUILLANTE | 31530 | 694 | 0.26 |
| SQUIRE | 6198 | 5082 | 1.88 |
| SQUIRES | 2380 | 13969 | 5.18 |
| SQUIREWELL | 72237 | 251 | 0.09 |
| SQUIRREL | 109915 | 149 | 0.06 |
| SQUIRRELL | 136783 | 113 | 0.04 |
| SQUITIERI | 35239 | 605 | 0.22 |
| SQUYRES | 29543 | 753 | 0.28 |
| SR | 83965 | 208 | 0.08 |
| SRADER | 51233 | 382 | 0.14 |
| SRAMEK | 37094 | 566 | 0.21 |
| SRAN | 85996 | 202 | 0.07 |
| SRAY | 137816 | 112 | 0.04 |
| SRB | 127948 | 123 | 0.05 |
| SREBRO | 113519 | 143 | 0.05 |
| SREDNICKI | 124872 | 127 | 0.05 |
| SREENIVASAN | 118954 | 135 | 0.05 |
| SREY | 32856 | 658 | 0.24 |
| SRIDHAR | 38942 | 533 | 0.2 |
| SRIDHARAN | 76208 | 235 | 0.09 |
| SRIKANTH | 94227 | 180 | 0.07 |
| SRINATH | 150436 | 100 | 0.04 |
| SRINIVAS | 46839 | 427 | 0.16 |
| SRINIVASA | 127948 | 123 | 0.05 |
| SRINIVASAN | 12112 | 2361 | 0.88 |
| SRIRAM | 59611 | 317 | 0.12 |
| SRIVASTAVA | 17073 | 1533 | 0.57 |
| SRNEC | 146011 | 104 | 0.04 |
| SRNKA | 93427 | 182 | 0.07 |
| SROCK | 40335 | 511 | 0.19 |
| SROCZYNSKI | 63297 | 295 | 0.11 |
| SRODA | 124872 | 127 | 0.05 |
| SROFE | 144908 | 105 | 0.04 |
| SROGA | 150436 | 100 | 0.04 |
| SROKA | 12897 | 2187 | 0.81 |
| SRONCE | 70679 | 258 | 0.1 |
| SROUFE | 35522 | 599 | 0.22 |
| SROUJI | 108734 | 151 | 0.06 |
| SROUR | 42757 | 477 | 0.18 |
| SRP | 98770 | 170 | 0.06 |
| SRSEN | 116123 | 139 | 0.05 |
| SRUBAR | 97848 | 172 | 0.06 |
| SRYGLEY | 89172 | 193 | 0.07 |