Cognomen Vunisa (Vunisa 
) , in the world, is a rare last name. The surname Vunisa is habitual in Fiji, where it is quite a common surname, New Zealand, where it is a rare surname, and Australia, where it is a very rare surname. In absolute terms, it is the most numerous in Fiji, India, and New Zealand. Much less frequently, Vunisa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vunisa | India, Australia, United States, New Zealand, Fiji |
| samuela vunisa Fijian-Italian rugby union player, FJ (b. 1988) |
|