| Father | Carolus Albertus Geerts (1915 - 1997) |
| Mother | Joanna Adriana Evrard (1914 - 1997) |
| Sibling | Clemence Geerts ( - ) |
| Sibling | Clemence Geerts ( - ) |
| Sibling | Jack Geerts ( - ) |
| Sibling | Jack Geerts ( - ) |
| Sibling | Jos Geerts ( - ) |
| Sibling | Lieve Geerts ( - ) |
| Sibling | Lieve Geerts ( - ) |
| Sibling | Luc Geerts ( - ) |
| Sibling | Luc Geerts ( - ) |
| Sibling | Lutgard Geerts ( - ) |
| Sibling | Lutgard Geerts ( - ) |
| Sibling | Marc Geerts ( - ) |
| Sibling | Marc Geerts ( - ) |
| Sibling | Mieke Geerts ( - ) |
| Sibling | Mieke Geerts ( - ) |
| Sibling | Lydia Theresia Josepha Geerts (1947 - ) |