Youngsoo Chun

Youngsoo Chun is a South Korea relay runner, born on January 17, 2003. He competes primarily in the 4x400m, LJ and TJ.

His personal bests include 3:20.57 in the 4x400m, 6.99 in the LJ and 14.98 in the TJ. He is currently active on the international athletics circuit, representing South Korea.