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 |
|---|---|---|---|
| 144,141 | IACOVETTI | 115 | Very Rare |
| 144,141 | IAMURRI | 115 | Very Rare |
| 144,141 | IBBS | 115 | Very Rare |
| 144,141 | IBRAHIN | 115 | Very Rare |
| 144,141 | IBRHIM | 115 | Very Rare |
| 144,141 | IEZZA | 115 | Very Rare |
| 144,141 | IMESON | 115 | Very Rare |
| 144,141 | INCANTALUPO | 115 | Very Rare |
| 144,141 | INWARDS | 115 | Very Rare |
| 144,141 | IVONE | 115 | Very Rare |
| 144,141 | JANISZESKI | 115 | Very Rare |
| 144,141 | JARDOT | 115 | Very Rare |
| 144,141 | JAROSEK | 115 | Very Rare |
| 144,141 | JASTRZEMSKI | 115 | Very Rare |
| 144,141 | JAYASWAL | 115 | Very Rare |