He was born circa 1560.
He married Maria Isabel de Treviño Quintanilla, daughter of Jose Diego de Tremiño and Beatriz de Quintanilla.
Maria Isabel de Salazar y Treviño. She married Rodrigo Flores de Valdez Carballo, son of Juan Alvaro Flores de Valdez and Alfonsa Carballo.
Ana de Salazar. She married Lorenzo Suarez de Longoria, son of Alonso de la Pontiga and Inez Rodriguez de Valdez. She married Jacinto de Cobarrubias.
Juana de Treviño Quintanilla y Salazar, born 1592. She married Luis Ramon de Morales.