Buena Fe is a Cuban pop music duo, formed in 1999 in the province of Guantánamo, composed by Israel Rojas Fiel and Yoel Martínez Rodríguez. It has released five studio albums: Déjame entrar (2001); Arsenal (2003); Corazonero (2004); Presagios (2006); and Catalejo (2008). Its name, "Buena Fe", means "Good Faith" in Spanish language.
Israel Rojas Fiel, lawyer, and Yoel Martínez Rodríguez, student on a musical career, formed the duo. In November 1999 they made their debut with the song Intimidad. As a result, the Association "Hermanos Saíz" in Guantánamo invited the duo to join them.