| Father | Janus; Adrianus Oomens ( - ) |
| Mother | Ria; Maria Johanna Francisca Carton (1916 - 2000) |
| Sibling | Maria Johanna Huberdina "Miecke" Oomens (1940 - ) |
| Sibling | Fons; Michaël Alphons Cornelis Oomens (1941 - 2012) |
| Sibling | Cornelis Bernardus Maria Oomens (1943 - ) |
| Sibling | Peter; Petrus Antonius Oomens (1946 - ) |
| Sibling | Elisabeth Maria "Els" Oomens (1946 - ) |
| Sibling | Joanna Adriana Josepha "Ans" Oomens (1949 - ) |
| Sibling | Huberdina Maria Joanna "Berny" Oomens (1952 - ) |
| Sibling | Wilhelmus Antonius Maria "Wim" Oomens (1953 - ) |