John Loeffler (sometimes credited as John Leffler or Joe Loeffler,June 3, 1951) is a songwriter and record producer, and is the CEO of Rave Music, a company which produces commercial soundtracks. He is best known for co-producing most of the music for the international dub of the Pokémon anime series, he also created an album called Pokémon 2.B.A. Master

Most recently, Loeffler has started Fieldhouse Music, a record label aimed at discovering new talent for film and television.