| Alfred GUMM | at Port Macquarie, formerly of West Ryde | Western Australia | 1982 |
| Allan GUMM | Killarney Vale and Chatswood | Western Australia | 1978 |
| Edward GUMM | Epping | Western Australia | 1974 |
| Geoffrey GUMM | Wahroonga and Coal Point | Western Australia | 2005 |
| John GUMM | at Canberra | Western Australia | 1987 |
| Mary GUMM | Hardys Bay | Western Australia | 1982 |
| Norman GUMM | Chatswood | Western Australia | 1973 |
| Phyllis GUMM | Bateau Bay | Western Australia | 2001 |
| Ray GUMM | at Bodalla, Moruya | Western Australia | 1979 |
| Raymond GUMM | Moruya | Western Australia | 1979 |
| Thelma GUMM | Delegate, formerly of Hunters Hill | Western Australia | 1992 |