Cognomen Vijaksilp (Vijaksilp 
) , in the world, is an extremely rare surname. The family name Vijaksilp is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, Vijaksilp is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vijaksilp | China, Thailand |