Jeon Sang-guen (Korean: 전상균; born February 28, 1981) is a South Korean weightlifter.

[1] He competed at the 2008 and 2012 Olympic Games.

[2][3] He did not finish in 2008 but came originally fourth in 2012.

[2][3] Jeon was upgraded to a bronze medal for his 2012 performance in 2024 after Ruslan Albegov was retroactively disqualified.

This biographical article relating to weightlifting in South Korea is a stub.