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 |
|---|---|---|---|
| RUIZVELASCO | #116,829 | 149 | Very Rare |
| RUMELHART | #116,829 | 149 | Very Rare |
| RUSTIA | #116,829 | 149 | Very Rare |
| SACCARO | #116,829 | 149 | Very Rare |
| SAIDY | #116,829 | 149 | Very Rare |
| SAINVILUS | #116,829 | 149 | Very Rare |
| SALANO | #116,829 | 149 | Very Rare |
| SALCITO | #116,829 | 149 | Very Rare |
| SALESE | #116,829 | 149 | Very Rare |
| SANDBLOM | #116,829 | 149 | Very Rare |
| SANSANO | #116,829 | 149 | Very Rare |
| SATARIANO | #116,829 | 149 | Very Rare |
| SAXEN | #116,829 | 149 | Very Rare |
| SCHALLENBERG | #116,829 | 149 | Very Rare |
| SCHELBLE | #116,829 | 149 | Very Rare |