Ania Rebecca Scheja (born 26 January 1989) is a Swedish actress, disc jockey (DJ), singer, songwriter and record producer. She is the daughter of Staffan and Marianne Scheja and sister of Leonard Scheja. As a student she attended the Adolf Fredrik's Music School in Stockholm.
Scheja is in the DJ duet Rebecca & Fiona with Fiona Fitzpatrick since she met her at a party in 2007, and they have owned the club DET at Spy Bar in Stockholm since 2008. Together with Adrian Lux, they produced the song "Boy".