He was preceded in death by his parents Joseph Rene Trejo and Isela Mercedes Molinar.
Arnoldo is survived by his children Andrea Tyson, Amanda Salazar and Adabelle Trejo; his grandchildren Daniel Salazar and Aliyana Leticia Aguilar; and by his siblings Noel Trejo and Cristina Trejo Vasquez.
Memorial visitation will be held on Saturday, January 17, 2026 at Funeraria Del Angel in Mission at 10:30 am with a service and rosary at 11:00 am.
In lieu of flowers, those who wish may consider a donation in memory of Arnold Trejo to Chicanos Por La Causa, a local nonprofit organization that supports veterans and their families.
