Achternamen
| Achternaam | Aantal |
|---|---|
| Ilegems | 1 |
| Iliaens | 1 |
| Ilieghems | 1 |
| Illem | 1 |
| Illiaens | 1 |
| Ilsbroekx | 2 |
| Ilsbroux | 2 |
| Imandt | 3 |
| Imants | 1 |
| Imbens | 1 |
| Imbrechs | 1 |
| Imessche | 1 |
| Imfeld | 1 |
| Imgärtchen | 1 |
| Imhoff | 1 |
| Imkamp | 6 |
| Imkanp | 1 |
| Immens | 2 |
| Immers | 4 |
| Immersdeel | 1 |
| Immersdeel, van | 1 |
| Immerseel, van | 5 |
| Immerzeel | 1 |
| Imming | 3 |
| Immink | 2 |