Jeon Yu Seong is a South Korean comedian. He majored in theater at Seorabeol University of Arts and made his debut as a theater actor in 1967. He made his debut as a special comedy writer for TBC Oriental Broadcasting in 1968. He popularized the term "comedian" for the first time in South Korea and created a public comedy boom by planning a comedian concert for the first time.
He was in a relationship with singer Jin Mi Ryeong but split up after having a child together.
(Source: Wikipedia)