Surname Raidyn (Raidyn 
) , around the world, is an extremely rare last name. The cognomen Raidyn is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is an extremely rare surname. More frequently, Raidyn is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Raidyn | Venezuela, South Africa, United States, Philippines |