Yong Jun-hyung
- Birthday: 12/19/1989
- Place of birth: Seoul, South Korea
- Fame for: Acting
- Also known as: Yong Jun Hyung, 용준형, Yong Jae-soon, Poppin' Dragon, Joker, Yong Joon-hyung, Yong Joon-hyeong, Yong Jae-sun, Joon-hyung Yong
- Social networks: Instagram
Biography
Yong Jun-hyung (용준형), born Yong Jae-sun (용재순), is a South Korean singer active with the boyband, Beast. He has also worked under the stage names Joker and Poppin' Dragon.