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 |
|---|---|---|---|
| RICHLEN | #121,590 | 142 | Very Rare |
| RIEWERTS | #121,590 | 142 | Very Rare |
| RIGERT | #121,590 | 142 | Very Rare |
| RINKLE | #121,590 | 142 | Very Rare |
| RIPPBERGER | #121,590 | 142 | Very Rare |
| RITTENBACH | #121,590 | 142 | Very Rare |
| RIVITUSO | #121,590 | 142 | Very Rare |
| ROBEDEAU | #121,590 | 142 | Very Rare |
| ROBENS | #121,590 | 142 | Very Rare |
| RODERER | #121,590 | 142 | Very Rare |
| RODERICKS | #121,590 | 142 | Very Rare |
| ROEHNER | #121,590 | 142 | Very Rare |
| ROEMISCH | #121,590 | 142 | Very Rare |
| ROHME | #121,590 | 142 | Very Rare |
| ROKE | #121,590 | 142 | Very Rare |