>
Last name Rutjaya (Rutjaya ) , throughout the world, is an extremely rare surname. Predominantly, Rutjaya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rutjaya | Thailand |
Romyen, Imkaew, Boonrit, Taengyotha, Sangsuwan, Tungsirivattanakul, and Prateep Na Talang