Surnames > S > SY
Full Surname List Starting with (Alphabetical)
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Top 100 Surnames in the 2010 US Census starting with SY
| Surname | Count | Rank | Wiki? |
|---|---|---|---|
| SYKES | 27546 | 1276 | yes |
| SYLVESTER | 18896 | 1901 | no |
| SYED | 9722 | 3657 | no |
| SYLVIA | 5756 | 5977 | yes |
| SY | 4457 | 7473 | no |
| SYMONS | 2999 | 10668 | no |
| SYMONDS | 2760 | 11415 | no |
| SYDNOR | 2751 | 11448 | no |
| SYVERSON | 2275 | 13391 | no |
| SYLVAIN | 2143 | 14050 | no |
| SYKORA | 1894 | 15464 | no |
| SYLVA | 1834 | 15864 | no |
| SYLVESTRE | 1658 | 17111 | no |
| SYLLA | 1530 | 18184 | no |
| SYMES | 1186 | 21895 | no |
| SYTSMA | 1065 | 23750 | no |
| SYDOW | 990 | 25083 | no |
| SYME | 961 | 25659 | yes |
| SYMINGTON | 885 | 27303 | no |
| SYLVE | 875 | 27534 | no |
| SYRING | 851 | 28131 | no |
| SYNDER | 808 | 29279 | no |
| SYDNEY | 749 | 31001 | no |
| SYBERT | 723 | 31906 | no |
| SYPOLT | 634 | 35489 | no |
| SYPNIEWSKI | 590 | 37691 | no |
| SYRACUSE | 580 | 38214 | no |
| SYLVAN | 558 | 39419 | no |
| SYPHER | 526 | 41359 | no |
| SYMS | 518 | 41959 | no |
| SYLER | 503 | 43006 | yes |
| SYMMONDS | 494 | 43651 | no |
| SYMANSKI | 487 | 44193 | no |
| SYNAN | 487 | 44193 | no |
| SYERS | 482 | 44576 | no |
| SYMON | 481 | 44653 | no |
| SYMMES | 476 | 45026 | no |
| SYMONETTE | 474 | 45189 | no |
| SYREK | 434 | 48628 | no |
| SYFERT | 400 | 51941 | no |
| SYE | 372 | 55255 | no |
| SYNNOTT | 362 | 56444 | no |
| SYVERTSEN | 360 | 56710 | no |
| SYLVEST | 358 | 56972 | no |
| SYRETT | 356 | 57234 | no |
| SYBESMA | 345 | 58735 | no |
| SYRON | 328 | 61297 | no |
| SYBRANT | 322 | 62189 | no |
| SYDOR | 322 | 62189 | no |
| SYSLO | 315 | 63373 | no |
| SYDENSTRICKER | 315 | 63373 | no |
| SYFRETT | 310 | 64200 | no |
| SYPHERS | 288 | 68345 | no |
| SYX | 287 | 68547 | no |
| SYVERTSON | 286 | 68770 | no |
| SYLVIS | 285 | 68949 | no |
| SYAS | 283 | 69392 | no |
| SYZDEK | 282 | 69579 | no |
| SYMPSON | 273 | 71478 | no |
| SYEDA | 268 | 72568 | no |
| SYPEK | 263 | 73666 | no |
| SYSAK | 259 | 74608 | no |
| SYLTE | 257 | 75069 | no |
| SYLVER | 248 | 77264 | no |
| SYPERT | 236 | 80419 | no |
| SYPHERD | 235 | 80678 | no |
| SYNOWIEC | 224 | 83834 | no |
| SYHARATH | 219 | 85357 | no |
| SYCK | 209 | 88685 | no |
| SYTH | 209 | 88685 | no |
| SYER | 207 | 89403 | no |
| SYCKS | 199 | 92358 | no |
| SYMANK | 199 | 92358 | no |
| SYRUS | 198 | 92719 | no |
| SYAL | 194 | 94311 | no |
| SYSKA | 193 | 94730 | no |
| SYNDERGAARD | 191 | 95545 | no |
| SYPHUS | 190 | 95955 | no |
| SYVERSEN | 185 | 98099 | no |
| SYCH | 184 | 98553 | no |
| SYNNESTVEDT | 175 | 102688 | no |
| SYLA | 167 | 106570 | no |
| SYVRUD | 160 | 110286 | no |
| SYMENS | 157 | 111988 | no |
| SYMANIETZ | 155 | 113155 | no |
| SYNER | 151 | 115639 | no |
| SYCZ | 149 | 116829 | no |
| SYMMS | 148 | 117480 | no |
| SYLVESTRI | 148 | 117480 | no |
| SYSAVATH | 147 | 118185 | no |
| SYLESTINE | 146 | 118853 | no |
| SYPHRETT | 145 | 119508 | no |
| SYRJALA | 144 | 120187 | no |
| SYRIAC | 143 | 120901 | no |
| SYLVAS | 143 | 120901 | no |
| SYSKO | 143 | 120901 | no |
| SYDNES | 139 | 123796 | no |
| SYNEK | 137 | 125282 | no |
| SYRE | 136 | 126018 | no |
| SYPIEN | 135 | 126765 | no |
