Family name Jaikasan (Jaikasan 
) , in all the world, is a very rare surname. The family name Jaikasan is habitual in Thailand, where it is a very rare surname, and India, where it is an extremely rare surname. Likewise, Jaikasan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jaikasan | India, Thailand |