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 |
|---|---|---|---|
| 158,432 | OOSTENDORP | 102 | Very Rare |
| 158,432 | OPET | 102 | Very Rare |
| 158,432 | OREMLAND | 102 | Very Rare |
| 158,432 | ORTEGAHERNANDE | 102 | Very Rare |
| 158,432 | OSCANOA | 102 | Very Rare |
| 158,432 | OSIA | 102 | Very Rare |
| 158,432 | OSIS | 102 | Very Rare |
| 158,432 | OTAVALO | 102 | Very Rare |
| 158,432 | PAGONES | 102 | Very Rare |
| 158,432 | PAKOOTAS | 102 | Very Rare |
| 158,432 | PALMIOTTI | 102 | Very Rare |
| 158,432 | PANCOE | 102 | Very Rare |
| 158,432 | PANIZZA | 102 | Very Rare |
| 158,432 | PANUGANTI | 102 | Very Rare |
| 158,432 | PAPACHRISTOS | 102 | Very Rare |