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 |
|---|---|---|---|
| 32,031 | IMAMURA | 720 | — |
| 32,123 | IACOVELLI | 718 | — |
| 32,339 | ISER | 712 | — |
| 32,632 | ILG | 704 | — |
| 32,676 | IDROVO | 703 | — |
| 32,865 | INCH | 698 | — |
| 32,865 | IRFAN | 698 | — |
| 32,935 | IHRKE | 696 | — |
| 32,960 | IGOU | 695 | — |
| 33,087 | IGLESIA | 692 | — |
| 33,121 | INGELS | 691 | — |
| 33,280 | IKARD | 687 | — |
| 33,450 | INCLAN | 682 | — |
| 33,450 | ISHAQ | 682 | — |
| 33,530 | INABINET | 680 | — |