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 |
|---|---|---|---|
| RIMM | #148,347 | 111 | Very Rare |
| RINELLI | #148,347 | 111 | Very Rare |
| RINKA | #148,347 | 111 | Very Rare |
| RODEGHERO | #148,347 | 111 | Very Rare |
| ROEPCKE | #148,347 | 111 | Very Rare |
| ROMERIL | #148,347 | 111 | Very Rare |
| ROMPA | #148,347 | 111 | Very Rare |
| ROPEL | #148,347 | 111 | Very Rare |
| ROSEHILL | #148,347 | 111 | Very Rare |
| ROSLONIEC | #148,347 | 111 | Very Rare |
| ROSPOND | #148,347 | 111 | Very Rare |
| ROSSNAGEL | #148,347 | 111 | Very Rare |
| ROTKO | #148,347 | 111 | Very Rare |
| ROURE | #148,347 | 111 | Very Rare |
| RUBALCADA | #148,347 | 111 | Very Rare |