Surname Kanrawangchai (Kanrawangchai 
) , all around the world, is a very rare cognomen. The family name Kanrawangchai is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kanrawangchai | Thailand |
| tinnaphop kanrawangchai (b. 1995) |
|