Family name Rikino (Rikino 
) , around the world, is a very rare last name. The cognomen Rikino is habitual in Malaysia, where it is a very rare surname, and Brazil, where it is an extremely rare surname. More prevalently, Rikino is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rikino | Japan, Brazil, Malaysia, Philippines |