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 |
|---|---|---|---|
| RADKIEWICZ | #148,347 | 111 | Very Rare |
| RAGAINI | #148,347 | 111 | Very Rare |
| RAISLER | #148,347 | 111 | Very Rare |
| RAMBACH | #148,347 | 111 | Very Rare |
| RAMJAS | #148,347 | 111 | Very Rare |
| RAMSFIELD | #148,347 | 111 | Very Rare |
| RANISZEWSKI | #148,347 | 111 | Very Rare |
| RANON | #148,347 | 111 | Very Rare |
| RANQUIST | #148,347 | 111 | Very Rare |
| RAPPLEAN | #148,347 | 111 | Very Rare |
| RASKOPF | #148,347 | 111 | Very Rare |
| RATICAN | #148,347 | 111 | Very Rare |
| RAUTER | #148,347 | 111 | Very Rare |
| RAYIS | #148,347 | 111 | Very Rare |
| REAVILL | #148,347 | 111 | Very Rare |