Individual Details
Living
( - )
Families
| Spouse | Living |
| Father | Dimitrios Panagiotis Geroulakos (1875 - 1953) |
| Mother | Polyxeni A. Smyrnios (1902 - 1989) |
| Sibling | Panagiotis Dimitrios Geroulakos (1922 - 2011) |
| Sibling | Aristedes Dimitrios Geroulakos (1923 - 2008) |
| Sibling | Georgios Dimitrios Geroulakos (1925 - 1943) |
| Sibling | Antonios Dimitrios Geroulakos (1928 - 1930) |