An Young-su (Hangul: 안영수, Hanja: 安榮水; born February 20, 1964, in Seoul, South Korea) is a retired amateur boxer from South Korea, who won the silver medal in the men's welterweight division (–67 kg) at the 1984 Summer Olympics in Los Angeles, California.
An Young-su, a former amateur boxer from South Korea, won a silver medal in the men's welterweight division (–67 kg) at the 1984 Summer Olympics held in Los Angeles, California.