Juan Diego Piedrahita Cortes (Bogotá, July 27, 1992) is a Colombian racing driver.

Piedrahita transitioned to auto racing in 2009 competing in the LATAM Challenge Series where he gained 2 podiums, finished 7th in overall points and 2nd in the rookie standings.

[2] In 2011 he is competing in the U.S. F2000 National Championship for JDC MotorSports as part of the Road to Indy.

[3] For the 2012 season, Piedrahita returned to Star Mazda full-time staying with the JDC MotorSports team.

He returned for another season in the series, now called Pro Mazda, in 2013, again with JDC.