James Gan Teik Chai (颜德财) (5 February 1983 – 5 August 2023) was a Malaysian badminton player.

[2][3] He won the men's doubles title at the 2004 French International tournament partnered with Koo Kien Keat.

[4] He also won the 2009 Australian Open Grand Prix tournament with Tan Bin Shen.

[5] Teamed-up with Ong Soon Hock, he won the 2012 BWF International tournament in Mauritius, Argentina, and Brazil.

[10] Successful players were invited to the Superseries Finals, which were held at the end of each year.