Marcus Chin On Kang is a Singaporean host, actor and singer. He left Mediacorp as a full-time artiste.
Chin joined the Singapore Broadcasting Corporation during the 1970s. During the 1990s, he was mainly known for starring in comedic roles in the long-running Comedy Nite (搞笑行动) and various shows alongside Mark Lee, Henry Thia, Moses Lim, Jack Neo and John Cheng.
Chin left J-Team with one year remaining on his 10-year contract after he divorced his wife, Murong Ying, to be with then-girlfriend, Eileen Cheah.
Besides acting and singing, Chin works as a deejay on Love 97.2FM.
At the Star Awards 2018, he was nominated for Best Supporting Actor for the drama, Have A Little Faith.