Surname directory
Browse U.S. surnames with frequency ranks from Census data. 167,408 surnames loaded from the 2000 and 2010 Census surname files.
| Surname | Rank | Count (2010) | Rarity |
|---|---|---|---|
| SOLISMARTINEZ | #149,395 | 110 | Very Rare |
| SOMBKE | #149,395 | 110 | Very Rare |
| SONIDO | #149,395 | 110 | Very Rare |
| SOPENA | #149,395 | 110 | Very Rare |
| SOTOORTIZ | #149,395 | 110 | Very Rare |
| SPACCARELLI | #149,395 | 110 | Very Rare |
| SPAETHE | #149,395 | 110 | Very Rare |
| SPANNAUS | #149,395 | 110 | Very Rare |
| SPIESMAN | #149,395 | 110 | Very Rare |
| SPIGLER | #149,395 | 110 | Very Rare |
| SRULOWITZ | #149,395 | 110 | Very Rare |
| STACRUZ | #149,395 | 110 | Very Rare |
| STAIERT | #149,395 | 110 | Very Rare |
| STALF | #149,395 | 110 | Very Rare |
| STANWIX | #149,395 | 110 | Very Rare |