All over the world, พัฒนุช (พัฒนุช 
, Pattanuch ) is a rare predominantly girly, but scarcely masculine first name. The first name พัฒนุช is habitual in South-eastern Asia, particularly Thailand, where it is a rare primarily feminine, but very infrequently male name. Much less frequently, พัฒนุช is the last name as well as the forename.