Family name Thongsaner (Thongsaner 
) , throughout the world, is a rare last name. The cognomen Thongsaner is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname, and Malaysia, where it is a very rare surname.
Ubon, Thanapong, Ratchanok, Phongnapa, Weerayut, Teerawat, Gadsirin, Rungnapa, Phongsit, Kanyarat, Kanyapat, Chaladda, Sasathon, Yuwadee, Lalita Chawat, Thapana, Banjerd, Chatree, Suwimol, Suwimon, Siriwan, Maliwan, Pirorn, Suporn, Napat, Lueam, Ladda, Kajta, Surin, Dollaya, and Thanchanok