Family name Kritchaon (Kritchaon 
) , in the entire world, is an extremely rare surname. Much more prevalently, Kritchaon is the forename as well as the last name.
Prukeworachot, Tantra, Saisema, Khamburee, Kerdchokanan, Khongsriphut, Prapthanawach, Worasinsakul, and Thaicharoenporn