Jeon Young-dai (born 4 October 1960) is a South Korean former professional tennis player.

[1] Born in Chungmu, Jeon didn't take up tennis until his second year of middle school and was first selected to South Korea's national team as a 17-year old.

In the 1980 Davis Cup tournament he helped South Korea win ties against Pakistan, Indonesia and India.

[2] He won a silver medal in men's doubles at the 1982 Asian Games in New Delhi (with Song Dong-wook).

After retiring he became a coach and had a successful reign in charge of Konkuk University, which dominated the national college championships.