Achternamen
| Achternaam | Aantal |
|---|---|
| Delcon | 1 |
| Delcour | 4 |
| Delcourt | 3 |
| Delcroix | 2 |
| Delden, van | 2 |
| Deldeno, van | 1 |
| Delders | 1 |
| Delebecoue | 1 |
| Delebecque | 2 |
| Delecour | 1 |
| Delée | 1 |
| Deleers | 1 |
| Delehij | 1 |
| Delehy | 1 |
| Delemarre | 2 |
| Delen | 2 |
| Delesalle | 1 |
| Delescen | 6 |
| Delespaul | 1 |
| Deleu | 2 |
| Delexht | 1 |
| Delfant | 1 |
| Delfgaauw | 1 |
| Delfgou | 1 |
| Delflosse | 1 |