Matthew Langford Perry (born August 19, 1969) is a Canadian-American actor, comedian and playwright known for his role as Chandler Bing on the NBC television sitcom Friends, a character who is afraid of commitment and uses humor as a defense mechanism.

Along with starring in the short-lived television series Studio 60 on the Sunset Strip, Perry has appeared in a number of films, including Fools Rush In (1997), The Whole Nine Yards (2000), and 17 Again (2009). In 2010, he expanded his résumé to include both video games and voiceover work when he voiced Benny in the video game Fallout: New Vegas.

Perry was the co-creator, co-writer, executive producer, and star of the ABC sitcom Mr. Sunshine, which ran from February to April 2011. In August 2012, Perry began starring as Ryan King, a sportscaster, on the NBC sitcom Go On. The series was canceled on May 10, 2013. Perry co-developed and starred in the 2015 CBS sitcom The Odd Couple portraying Oscar Madison. The series was renewed for a second season on May 11, 2015 and for a third season on May 16, 2016.