Individual Details
Living
( - )
Families
| Spouse | Living |
| Father | Noel Allen Gibb (1935 - 2022) |
| Mother | Margie Lee Cate (1936 - 2015) |
| Sibling | Kerry Michael Gibb ( - ) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
( - )
| Spouse | Living |
| Father | Noel Allen Gibb (1935 - 2022) |
| Mother | Margie Lee Cate (1936 - 2015) |
| Sibling | Kerry Michael Gibb ( - ) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |