Surname Intharapichai (Intharapichai 
) , around the globe, is an extremely rare cognomen. The cognomen Intharapichai is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Intharapichai | Thailand |
| niti intharapichai Thai swimmer, TH (b. 1976) |
|