Surname Pinitkarn (Pinitkarn 
) , all around the world, is a rare cognomen. The surname Pinitkarn is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
Yiwa, Danuchporn, Pariyakon, Suphisara, Suparakorn, Jeerapan, Chularat, Manatsanun, Supaporn, Jarinya, Pannipa, Panadda, Chayapa, Atchara, Suwong, Wichian, and Nichchapat