Tan Si Lie (born 3 March 1989) is a Singaporean archer.

He represented Singapore at the 2015 Southeast Asian Games.

At the 2015 Southeast Asian Games he competed for his country in the Men's individual event, Men's team event, and Mixed team event.

[1] Si Lie made it to the bronze medal matches of the events he entered in and won the men's individual bronze medal and men's team bronze medal.

This biographical article relating to a Singaporean archery figure is a stub.