Ploy Ploynarin Sornarin is an actress born in Bangkok, Thailand. She studied at high school in Ramkhamhaeng University Demonstration School and Ploy is currently studying in the Faculty of Humanities (Department of English) of the Ramkhamhaeng University.

Ploy began her career in the entertainment industry at the age of 6 by appearing in Thai lakorn 'Phra Tinawong' (พระทิณวงศ์ - 2007). She won Best Supporting Actress in the 28th 'Thailand National Film Association Award' (2018) for "Siam Square' (2017), and she got nominated again for 'Reside' (2018).