Tan Wee Tat (born 10 August 1992) is a Malaysian male badminton player.

[1] His brothers, Tan Wee Kiong and Tan Wee Gieen also professional badminton players.

[2] In 2015, he won the men's doubles title at the Bahrain International tournament partnered with Tan Yip Jiun.

[3] Men's doubles