Aaron Chia Teng Fong (born 24 February 1997) is a Malaysian badminton player. He is joining the national team since 2015. He represented Malaysia in the 2018 Thomas Cup. Chia and his partner Soh Wooi Yik were the All England Open finalist and the Southeast Asian Games gold medalist in 2019. The duo won the bronze medal in the men's doubles at the 2020 Summer Olympics.