His father was Bernabe de Villarreal, and his mother was Maria Isabel de la Garza.
He married Maria de Oropeza (Treviño).
He married Maria de Renteria. It was his second marriage.
Jose Antonio Villarreal, born in Valle de Salinas. In 1731, he requested a dispensation to marry Maria Catarina Hinojosa. They were married in Cerralvo. He died before 1750. Cause of death: killed by Indians.
Francisco de Villarreal. He married Maria Petra Rodriguez, daughter of Valerio Rodriguez de Carbajal and Micaela de Chapa. He died before 1750.
Manuel de Villarreal. In 1728, he requested a dispensation to marry Maria Gertrudis Rodriguez.