Surnames > S > SI
SI
SIA
SIB
SIC
SID
SIE
SIF
SIG
SIH
SII
SIK
SIL
SIM
SIN
SIO
SIP
SIQ
SIR
SIS
SIT
SIU
SIV
SIW
SIX
SIY
SIZ
Full Surname List Starting with (Alphabetical)
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Top 100 Surnames in the 2010 US Census starting with SI
| Surname | Count | Rank | Wiki? |
|---|---|---|---|
| SIMMONS | 210182 | 114 | no |
| SIMPSON | 163181 | 158 | yes |
| SILVA | 161633 | 163 | no |
| SINGH | 116749 | 260 | no |
| SIMS | 113374 | 270 | yes |
| SIMON | 80460 | 397 | no |
| SINGLETON | 54621 | 622 | no |
| SIERRA | 35770 | 973 | no |
| SINCLAIR | 27243 | 1290 | no |
| SIMMS | 26287 | 1340 | no |
| SINGER | 25828 | 1366 | no |
| SIMONS | 25755 | 1371 | no |
| SILVER | 22052 | 1632 | yes |
| SIEGEL | 21536 | 1674 | no |
| SIZEMORE | 20116 | 1783 | yes |
| SILVERMAN | 14636 | 2463 | no |
| SINGLETARY | 13749 | 2622 | no |
| SISK | 12365 | 2901 | no |
| SIMPKINS | 11585 | 3107 | no |
| SISSON | 11380 | 3177 | no |
| SIFUENTES | 10954 | 3293 | no |
| SIKES | 10280 | 3475 | yes |
| SIBLEY | 9467 | 3742 | no |
| SIGLER | 8992 | 3956 | no |
| SIMONSON | 8968 | 3965 | no |
| SIDDIQUI | 8502 | 4169 | no |
| SILER | 8327 | 4256 | yes |
| SIDES | 8194 | 4334 | no |
| SISCO | 7993 | 4440 | no |
| SILVERS | 7602 | 4664 | yes |
| SIMONE | 7221 | 4878 | no |
| SIPES | 7034 | 4995 | no |
| SIEBERT | 6932 | 5059 | no |
| SILLS | 6761 | 5171 | yes |
| SILVERSTEIN | 6576 | 5300 | no |
| SILVEIRA | 6267 | 5545 | no |
| SIM | 6047 | 5732 | yes |
| SIPE | 5974 | 5791 | no |
| SIGMON | 5760 | 5973 | no |
| SIKORA | 5604 | 6119 | no |
| SILVIA | 5511 | 6206 | yes |
| SINK | 5388 | 6331 | no |
| SIEVERS | 5349 | 6363 | no |
| SIMONDS | 5284 | 6429 | no |
| SILVAS | 4963 | 6798 | no |
| SIU | 4877 | 6892 | no |
| SIGALA | 4817 | 6965 | no |
| SIDHU | 4795 | 6987 | no |
| SILAS | 4729 | 7080 | no |
| SISNEROS | 4661 | 7174 | no |
| SITES | 4644 | 7195 | yes |
| SILVESTRI | 4638 | 7201 | no |
| SIMMONDS | 4379 | 7591 | no |
| SIKORSKI | 4189 | 7903 | no |
| SINHA | 4066 | 8155 | no |
| SIMENTAL | 3950 | 8380 | no |
| SIGMAN | 3942 | 8395 | no |
| SIROIS | 3887 | 8483 | no |
| SINES | 3861 | 8525 | no |
| SILVERIO | 3848 | 8559 | no |
| SILVEY | 3798 | 8651 | no |
| SIN | 3725 | 8797 | no |
| SIEGFRIED | 3688 | 8878 | no |
| SISON | 3617 | 9033 | no |
| SILVESTRE | 3550 | 9190 | no |
| SIBERT | 3545 | 9199 | no |
| SICKLER | 3514 | 9265 | no |
| SIX | 3497 | 9311 | no |
| SICILIANO | 3464 | 9389 | no |
| SIMONSEN | 3430 | 9484 | no |
| SILL | 3397 | 9568 | yes |
| SITTON | 3215 | 10023 | no |
| SILCOX | 3205 | 10050 | no |
| SISTRUNK | 3188 | 10103 | no |
| SILK | 3180 | 10140 | no |
| SICKLES | 3158 | 10200 | no |
| SIAS | 3112 | 10352 | no |
| SISLER | 2936 | 10847 | no |
| SINNOTT | 2931 | 10871 | no |
| SINGLEY | 2913 | 10924 | no |
| SIMONETTI | 2849 | 11127 | no |
| SIMKINS | 2819 | 11216 | no |
| SIEBER | 2787 | 11322 | no |
| SILBERMAN | 2765 | 11404 | no |
| SIDWELL | 2736 | 11500 | no |
| SITU | 2732 | 11512 | no |
| SIMEONE | 2717 | 11572 | no |
| SIMEON | 2690 | 11653 | no |
| SIEGRIST | 2681 | 11688 | no |
| SING | 2613 | 11960 | no |
| SIMONTON | 2575 | 12101 | no |
| SIDERS | 2513 | 12378 | no |
| SIMMERS | 2497 | 12440 | no |
| SIEVERT | 2488 | 12476 | no |
| SILBER | 2390 | 12878 | no |
| SILVERBERG | 2371 | 12953 | no |
| SIPPLE | 2365 | 12981 | no |
| SIMCOX | 2320 | 13177 | no |
| SIMONEAUX | 2302 | 13259 | no |
| SINE | 2284 | 13349 | no |
