Last name Aupuni (Aupuni 
) , in the entire world, is a very rare family name. The surname Aupuni is characteristic of New Zealand, where it is a very rare surname, Australia, and the United Kingdom, where it is an extremely rare surname. Much less frequently, Aupuni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aupuni | United Kingdom, Australia, New Zealand, United States |