In all the world, ลอยสุวงศ์ (ลอยสุวงศ์ , Loisuwong ) is an extremely rare unknown gender given name. Much more frequently, ลอยสุวงศ์ is the last name as well as the forename.
Loysuwong
วลัยภรณ์, and สุภาพร
, Loisuwong