Across the world, Manussanun (Manussanun 
) is a rare primarily feminine, but very infrequently male first name. The first name Manussanun is characteristic of South-eastern Asia, particularly Thailand, where it is a rare predominantly girly, but very seldom boy's name. Much less frequently, Manussanun is the last name as well as the forename.
Sutti, Lamkaewsak, Jearborwornnun, Theingkun, Hirunnalin, Hitchuai, Boontongmai, Kirasattanon, Pongsuwan, Phetpaponwasu, Jampatong, Nuntachai, Santanakoon, Suriyawong, Mongkhonmafai, Sukavattanasiri, Sutthiprapa, Chatpanichsakul, Tantithanatum, Thanapoonpong, Chaiphattharaissarak, Rattanatrakulchai, Dueansaengratsamee, Ratriwang, Pitisrisit, Kulpanyalert, Panya, Manuch, Priwon, Rienjroensuk, Lumnual, Tipana, Mekprapun, Mukmanee, Aronnet, Benpard, Itsarangkul Na Ayutt, Boodprom, Rasreebud, Junboon, Thaapai, Homsuwan, Wongtip, Santuksin, Siriramikanon, Akrawongtakul, Boonkird, Kumplong, Phetrot, and Itsarangkul Na Ayutthaya