Kanya Rattanapetch
- Birthday: 11/2/1989
- Place of birth: Bangkok, Thailand
- Fame for: Acting
- Also known as: กัญญา รัตนเพชร์
- Social networks: Instagram
Biography
Kanya Rattanapetch in Thailand, is a Thai model and actress. She is best known for her role in the 2007 film, Love of Siam as Ying.