For the surname: KOELBEL
| Full Name | Suburb | State | Year |
|---|---|---|---|
| Egon KOELBEL | at Redcliff, Deception Bay, formerly of Seven Hills (NSW) | Queensland | 2003 |
| Egon KOELBEL | Deception Bay, Qld., Seven Hills and Windsor | Western Australia | 2003 |
| Erich KOELBEL | Western Australia | 2004 |