Surname รุจิเรช (รุจิเรช 
) , worldwide, is an extremely rare cognomen. The last name รุจิเรช is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, รุจิเรช is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| รุจิเรช | Thailand |
ไปยา, โอซูส์, อินตาสาย, and ลีลานภาภัทร