He married Maria de Morales, daughter of Diego de Morales.
Maria Garcia de Morales. She married Juan Guajardo de Aguirre, son of Nicolas Martinez Guajardo and Maria de Aguirre.
Javiera Garcia Morales. She requested a dispensation to marry Manuel Botello de Morales. They were married on 6 Aug 1712 in Saltillo.
Luisa Margarita Garcia. She married Juan Galindo, son of Joseph Galindo and Luisa de Caliz in 1728. In 1728, she requested a dispensation to marry Lazaro Gonzalez de Paredes.