Across the world, รัชโยธิน (รัชโยธิน 
, Ratchayothin , Ratchoyothin) is a very rare unisex forename. The forename รัชโยธิน is characteristic of South-eastern Asia, particularly Thailand, where it is a rare unisex name. Very seldom, รัชโยธิน is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ratchayothin, รัชโยธิน | Thailand |
Rachaloha, Rachayod, Rachayoot, Rachyord, Rachyotee, Rachyotin, Ratcahodee, Ratchanono, Ratchatayothin, Ratchatayotin, Ratchayotion, and Rutchayotin