For the surname: DUIGNAN
| Full Name | Suburb | State | Year |
|---|---|---|---|
| Charles DUIGNAN | Bonnells Bay | Western Australia | 1972 |
| Elsie DUIGNAN | Ettalong | Western Australia | 2001 |
| James DUIGNAN | Victoria | 2005 | |
| Robert DUIGNAN | Queensland | 2006 | |
| Violet DUIGNAN | Parramatta, formerly of Ashfield | Western Australia | 1995 |
| Lloyd DUIGNAN | Ryde | Western Australia | 1992 |
| Helen DUIGNAN | Melbourne | Victoria | 0 |
| Daphne DUIGNAN | Brisbane | Queensland | 2014 |
| Maxwell DUIGNAN | Sydney | Western Australia | 0 |