For the surname: HOIPO
| Full Name | Suburb | State | Year |
|---|---|---|---|
| Florence HOIPO | Castle Hill, formerly of Umina and Peats Ridge | Western Australia | 1977 |
| Kalle HOIPO | Umina, formerly of Peats Ridge | Western Australia | 1974 |
| Karl HOIPO | Western Australia | 1974 | |
| Katri HOIPO | Somersby | Western Australia | 1997 |
| Matti HOIPO | Somersby | Western Australia | 1977 |