Worldwide, Poonwong (พูนวงศ์ , Poonwong ) is an extremely rare feminine given name. Predominantly, Poonwong is the last name as well as the forename.
พูนวงษ์
Samart, Pakorn, Wasana, Sothorn, Sopaluk, Pairmai, Jamnine, Tanakon, Chayanee, Katekaew, Parkpoom, Narubeth, Watsuwan, Nattakrit, and Patcharapong
, Poonwong 
) is an extremely rare feminine given name. Predominantly, Poonwong is the last name as well as the forename.