Onstage company
Documented collaborators
Hailing from Quequén, Buenos Aires, Argentina, Dread Mar I—born Mariano Javier Castro on January 31, 1978—has become a defining voice in reggae across Latin America. Known for a distinctive blend of reggae en español, ska, and roots reggae with urban and folk inflections, he has built a career anchored in soulful storytelling, powerful live performances, and a steady stream of acclaimed releases.