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 |
|---|---|---|---|
| 70,645 | ICEMAN | 277 | — |
| 70,833 | IOANNIDIS | 276 | — |
| 70,833 | ISENBARGER | 276 | — |
| 71,042 | ISRAELSEN | 275 | — |
| 71,265 | ILICH | 274 | — |
| 71,265 | INGLEDUE | 274 | — |
| 71,478 | ILLIAN | 273 | — |
| 71,678 | IMBODY | 272 | — |
| 71,886 | IANNOTTA | 271 | — |
| 71,886 | IGBOKWE | 271 | — |
| 72,332 | IDLETT | 269 | — |
| 72,332 | IRON | 269 | — |
| 72,771 | INFUSINO | 267 | — |
| 72,771 | INGS | 267 | — |
| 72,771 | ISAIA | 267 | — |