Family name Manasanan (Manasanan 
) , globally, is an extremely rare surname. The family name Manasanan is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much more prevalently, Manasanan is the forename as well as the last name.
Long, Wongyarit, Suriyarot, Suksamran, Songsurin, Chokborvorpaisan, Kongkertlap, Khotmanee, Phetprasit, Luengsomjai, Nirankant, Hatthasak, Wongkhrut, Siripermpul, Arkarapattarawong, Pankasemsuk, Paisarnsawaddee, Tongpromrach, Wittayakom, Chotakaratanakoon, Rojanaburanon, Thanantaseth, Ittakarn, Ngamjitjarung, Dangphat, Phipopsirirat, Bunto, Makrat, Satupan, Seehong, Seangow, Sookdee, Sriplao, Chanrat, Borisut, Boontan, Lertcharoensombat, Kamkaew, Kradunga, Polpradit, Powises, Lertbuddamon, Termmanotham, Mawinthorn, Sangrong, Sangtong, Kantasri, Piromplad, Kerdnok, and Charoenpongpakdee