Surname Rayian (Rayian 
, Раыян 
) , all around the world, is a rare cognomen. The last name Rayian is habitual in Kenya, where it is a rare surname, Malaysia, where it is a very rare surname, and Russia, where it is an extremely rare surname. Much less frequently, Rayian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rayian | Kenya, United States, Philippines, Malaysia, India |
| Раыян | Russia |
| william rayian Kenyan athlete (b. 1994) |
|