Individual Details
Living
( - )
Families
| Spouse | Living |
| Child | Living |
| Child | Phillip Andrew Cotner (1974 - 1974) |
| Child | Living |
| Spouse | Living |
| Spouse | Living |
| Father | Rev Dr John Henry Cotner Sr (1919 - 2010) |
| Mother | Edith Emily Wheeler (1913 - 1993) |
| Sibling | Baby Girl Cotner (1943 - 1943) |
| Sibling | Living |