| Harold CAUGHLAN | Kingswood | Western Australia | 1997 |
| Jean CAUGHLAN | Orange | Western Australia | 2006 |
| Kevin CAUGHLAN | Lake Cathie | Western Australia | 2006 |
| Noel CAUGHLAN | Liverpool | Western Australia | 1990 |
| Patrick CAUGHLAN | Glenorie, formerly of Dural and Bathurst | Western Australia | 1992 |
| Ronald CAUGHLAN | Lawson | Western Australia | 2003 |
| Sarah CAUGHLAN | Lawson | Western Australia | 2003 |
| Terence CAUGHLAN | Blakehurst | Western Australia | 1984 |
| Charles CAUGHLAN | formerly of Aria Park and Liverpool | Western Australia | 1982 |
| Charlie CAUGHLAN | | Western Australia | 1988 |
| Doris CAUGHLAN | Calliope, formerly of Sydney | Western Australia | 1997 |