Charles Houchin (born November 3, 1987) is an American former competition swimmer who has had his greatest international success in freestyle relay events.

Houchin used the money he earned from his gold medal at the 2012 London Olympics to found Swimmingly and create Meet Central.

[3] At the 2010 FINA Short Course World Championships, Houchin won a silver medal in the 4×200-meter freestyle relay for his contributions in the heats.

At the 2012 Summer Olympics in London, Houchin earned a gold medal by swimming for the winning U.S. team in the preliminaries of the 4×200-meter freestyle relay.

At the 2013 World Aquatics Championships in Barcelona, Spain, Houchin combined with Conor Dwyer, Ryan Lochte, and Ricky Berens in the 4×200-meter freestyle relay, with the team finishing in first place for the gold medal.