Cognomen Suaalii (Suaalii 
) , around the world, is a very rare last name. The last name Suaalii is habitual in New Zealand, where it is a rare surname, Australia, where it is a very rare surname, and Canada, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in Australia, the United States, and New Zealand.
| VARIANT | COUNTRY |
|---|---|
| Suaalii | New Zealand, Canada, United States, Australia |
| joseph suaalii Australian rugby league player, AU |
|