Juan Cruz Álvarez (born November 20, 1985, in Arrecifes, Argentina) is a former race car driver.

Álvarez was the World Series Lights champion in 2003, driving for the Meycom team.

In 2005 he drove in the inaugural GP2 Series season for Campos Racing, scoring 4.5 points overall.

For 2007 he moved back to Argentina, competing in the Top Race V6 championship.

He left racing in 2019 to focus on his DJ career.