Rare U.S. surnames
Surname frequency based on U.S. Census Bureau surname data. Rank 1 is the most common surname in the imported Census file.
| Rank | Surname | Count | Rarity |
|---|---|---|---|
| 118,185 | POPIELSKI | 147 | Very Rare |
| 118,185 | PORTZER | 147 | Very Rare |
| 118,185 | PRIAR | 147 | Very Rare |
| 118,185 | PROKOPOWICZ | 147 | Very Rare |
| 118,185 | PRUSSING | 147 | Very Rare |
| 118,185 | PUBLICO | 147 | Very Rare |
| 118,185 | RADEV | 147 | Very Rare |
| 118,185 | RADIA | 147 | Very Rare |
| 118,185 | RADIX | 147 | Very Rare |
| 118,185 | RAMAIAH | 147 | Very Rare |
| 118,185 | RAMARIZ | 147 | Very Rare |
| 118,185 | RANDONE | 147 | Very Rare |
| 118,185 | RAPINI | 147 | Very Rare |
| 118,185 | RAUSH | 147 | Very Rare |
| 118,185 | REAGLES | 147 | Very Rare |