Gwang Wanpiya Oamsinnoppakul is an actress and model born in Muang Khon Kaen Khon Kaen, Thailand. She studied high school at Loei Pittayakom School (Loei Province) and graduated from Khonkaen University at The Faculty of Humanities and Social Sciences.

In 2015, Wanpiya competed in the program 'The Face Thailand Season 2' by having qualified 15 people as a team member of Mentor Cris Horwang and taking the second place. She signed a contract with Kantana Group in 2016.