José María Peña, better known as Pachu Peña, is an Argentine humorist and actor who did television and theater work.

He is recognized nationally for his humorous work in the Videomatch program, produced and presented by the famous producer and television presenter, journalist and sports leader and businessman Marcelo Tinelli, where he began doing solo sketches, and later associated with his friend and colleague Pablo Granados, with whom they would form one of the greatest pairs of humor.