All over the world, Riksu (Riksu 
) is a very rare mostly male, but seldom feminine forename. The given name Riksu is habitual in Southern Asia, particularly India, where it is an extremely rare dominantly masculine, but infrequently feminine name. Likewise, Riksu is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Riksu | India |