Surnames · I
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 |
|---|---|---|---|
| 128,249 | INOCENTES | 133 | — |
| 128,249 | ISAKSSON | 133 | — |
| 128,249 | ISENBART | 133 | — |
| 129,047 | IARROBINO | 132 | — |
| 129,047 | IBRAIMI | 132 | — |
| 129,047 | ICART | 132 | — |
| 129,047 | ILLIDGE | 132 | — |
| 129,047 | INFANTOLINO | 132 | — |
| 129,047 | INGISON | 132 | — |
| 129,825 | IMPELLIZERI | 131 | — |
| 129,825 | INNIGER | 131 | — |
| 129,825 | IRAVANI | 131 | — |
| 129,825 | IRLANDA | 131 | — |
| 129,825 | IVANIC | 131 | — |
| 129,825 | IWANE | 131 | — |