Cognomen Kaiuwailani (Kaiuwailani 
) , in all the world, is an extremely rare surname. The surname Kaiuwailani is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Much less frequently, Kaiuwailani is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kaiuwailani | United States |