Lee Tae-seok (Korean: 이태석; born 28 July 2002) is a South Korean footballer who plays as a Left back or Left winger for Pohang Steelers and the South Korea national team.

[1] He was part of the South Korea squad at the 2019 FIFA U-17 World Cup.

Lee made his debut for the senior South Korea national team on 14 November 2024 in a World Cup qualifier against Kuwait at the Jaber Al-Ahmad International Stadium.

He substituted Lee Myung-jae in the 64th minute as South Korea won 3–1.

[2] This biographical article related to South Korea association football is a stub.