Surname ภิชัย (Phichai 
, ภิชัย ) , throughout the world, is a rare last name. The family name ภิชัย is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname, and Malaysia, where it is a very rare surname. More prevalently, ภิชัย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phichai | United States, Thailand, Malaysia |
| ภิชัย | Thailand |