Surname Napassanun (Napassanun 
) , around the globe, is an extremely rare last name. The last name Napassanun is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, Napassanun is the forename as well as the last name.
Aueysri, Younglue, Pitharattanatip, Namwongsa, Vimolpatranon, Suwanchotsiri, Kullachotpiyasiri, Kiattanakultorn, Prawatchaiporn, Dhammasathitphorn, Hongsrisuwan, Wongkhuenkaew, Chaivirooncharoen, Chewasupasamith, Mangmeesitthirit, Chaiyathanasut, Nualsang, Limsantithum, Temsiriwat, Jitnuntiwat, Pankam, Jamfung, Metheeakarapong, Supakit, Chinpha, Kanadee, Punnipa, Jaisarn, Toangam, Yokakul, Markchoay, Suksawat, Baratpaiboon, Khruawan, Parkvanich, Tharewattanakul, and Wongkhueankaew