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 |
|---|---|---|---|
| SPERING | #160,975 | 100 | Very Rare |
| SPINELL | #160,975 | 100 | Very Rare |
| SPINNEWEBER | #160,975 | 100 | Very Rare |
| SPROFERA | #160,975 | 100 | Very Rare |
| STAEGE | #160,975 | 100 | Very Rare |
| STANCH | #160,975 | 100 | Very Rare |
| STANGROOM | #160,975 | 100 | Very Rare |
| STAPLEMAN | #160,975 | 100 | Very Rare |
| STARKSON | #160,975 | 100 | Very Rare |
| STARTS | #160,975 | 100 | Very Rare |
| STATTEL | #160,975 | 100 | Very Rare |
| STAWARSKI | #160,975 | 100 | Very Rare |
| STEFANAK | #160,975 | 100 | Very Rare |
| STEFANOSKI | #160,975 | 100 | Very Rare |
| STEINHARTER | #160,975 | 100 | Very Rare |