Juan Tafur (1500, Córdoba, Andalusia, Castile - ?, ?) was a Spanish conquistador who participated in the Spanish conquest of the Muisca people. He was a cousin of fellow conquistadors Martín Yañéz Tafur, Hernán Venegas Carrillo and Pedro Fernández de Valenzuela. Juan Tafur was five times encomendero (mayor) of Santa Fe de Bogotá. He also received the encomiendas of Pasca, Chipaque and Usaquén. The encomienda of Suesca was shared between Tafur and Gonzalo García Zorro. Knowledge of the life of Juan Tafur has been provided by the work El Carnero (1638), by chronicler Juan Rodríguez Freyle.