Cognomen Raikadroka (Raikadroka 
) , in the entire world, is a rare surname. The cognomen Raikadroka is habitual in Fiji, where it is quite a common surname, Australia, where it is a very rare surname, and the United Kingdom. Not in comparison with a country's population, it most frequently occurs in Fiji, the United States, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Raikadroka | United Kingdom, Australia, Fiji, United States, Canada |
| patricia raikadroka Australian rugby league player, AU (b. 1993) |
|