Trần Lê Quốc Toàn (born 5 April 1989) is a male Vietnamese weightlifter who competed at the 2012 Summer Olympics in the -56 kg class.

[2] He initially finished 4th,[3] however was awarded the bronze medal in 2019, after the originally 3rd Valentin Hristov of Azerbaijan was disqualified for doping.

[4] He placed 4th in both the 2012 and 2013 World Championships behind Valentin Hristov and compatriot Thach Kim Tuan.

[5] Trần Lê Quốc Toàn finished in 5th at the 2016 Olympics, with a total of 275 kg (snatch = 121 kg, clean and jerk = 154 kg).

[3] This biographical article relating to weightlifting in Vietnam is a stub.