Family name Kritpiphat (Kritpiphat 
) , in all the world, is a very rare cognomen. The family name Kritpiphat is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, Kritpiphat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kritpiphat | Thailand |
Pranee, Jantanee, Weerapong, and Kanlayanee