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 |
|---|---|---|---|
| 67,126 | IZBICKI | 294 | — |
| 67,318 | ILLIES | 293 | — |
| 67,318 | INGLISH | 293 | — |
| 67,519 | IANTOSCA | 292 | — |
| 67,519 | IBRAHEEM | 292 | — |
| 67,519 | ISERI | 292 | — |
| 67,747 | IMPERATORE | 291 | — |
| 68,122 | ILLE | 289 | — |
| 68,122 | INA | 289 | — |
| 68,122 | IWANOWSKI | 289 | — |
| 68,345 | IADEVAIA | 288 | — |
| 68,345 | IDOM | 288 | — |
| 68,345 | ISELI | 288 | — |
| 68,547 | IDEMA | 287 | — |
| 68,547 | IFFLAND | 287 | — |