Cognomen Krittiphong (Krittiphong 
) , around the globe, is a very rare family name. The last name Krittiphong is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. More frequently, Krittiphong is the forename as well as the last name.
Merlae, Sathit, Kumkot, Wongfan, Udenasuta, Somsamer, Rongsank, Manachamni, Sakunphaolap, Saensupha, Singvicha, Khongsinuan, Phuengsri, Junsakulviboon, Thapthong, and Srilavanich