Ricardo Schiesari Barreto Cruz (born January 12, 1982) is a Brazilian singer-songwriter and journalist known for his performances of anime theme songs in Brazil as well being a semi-regular member of the Anison band JAM Project. He regularly tours with the band whenever they visit Latin America, and is also featured on several of the group's singles beginning with the B-side of 2005's "Meikyū no Prisoner".