agent years_active birth_place name birth_date image article_title education birth_name occupation
united artists agency 2003 -- present daegu , south korea yoo ah-in 6 october 1986 yoo ah in.jpg yoo ah-in
 konkuk university - film uhm hong-shik actor
yoo ah-in

yoo ah-in -lrb- born uhm hong-shik on october 6 , 1986 -rrb- is a south korean actor .
he is best known for his roles in the period drama `` sungkyunkwan scandal '' and the coming-of-age film `` punch '' .
