Last name อิงคพัฒน์ (อิงคพัฒน์ 
) , around the world, is an extremely rare cognomen. The family name อิงคพัฒน์ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, อิงคพัฒน์ is the forename as well as the last name.