Family name Boonsungnoen (Boonsungnoen 
) , around the globe, is a very rare cognomen. The cognomen Boonsungnoen is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
Apisit, Atinuch, Jirasak, Supuktichapat, Chaianun, Thapakon, Vutthisak, and Chainarong