The King of Comedy may refer to:

• Mack Sennett (1880 - 1960) was nicknamed the King of Comedy.
• The King of Comedy is a 1983 film directed by Martin Scorsese starring Robert De Niro.
• The King of Comedy is the English title of Hei kek ji wong , a 1999 Hong Kong film starring Stephen Chow.
• The Original Kings of Comedy is a 2000 Spike Lee film.
• The Original Latin Kings of Comedy is a 2002 Jeb Brien film.
• "Kings of Black Comedy " is a 2002 documentary tracing the use of humour by black performers to combat racial prejudice.
• "Kings of Comedy " was a 2004 reality TV series about competing stand-up comics.