Around the globe, Radtya (Radtya 
) is a very rare masculine first name. The first name Radtya is habitual in Indonesia, where it is a very rare male name, and India, where it is an extremely rare boy's name. Also, Radtya is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Radtya | Indonesia, India |