Cognomen ฑีฆายุวัฒน์ (ฑีฆายุวัฒน์ 
) , around the world, is a very rare surname. The family name ฑีฆายุวัฒน์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, ฑีฆายุวัฒน์ is the forename as well as the last name.