Cognomen Раимйонов (Раимйонов 
, Raimjonov 
) , throughout the world, is a very rare last name. The surname Раимйонов is habitual in Russia, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Раимйонов | Russia |
| Raimjonov | Russia, United States |