Juan de Acuña Granado (Granadillo) was born on 15 Sep 1730 in Cautitlan, the son of Juan Rodriguez Granado and Maria Robaina de Bethencourt.
He married Ana Petra Padron on 5 Sep 1754 in San Fernando de Bexar.
He married Maria Isabel Castro on 18 Jul 1758 in San Fernando de Bexar.