He is preceded in death by his parents, Pedro Serna, Refugia Upson Serna, wife, Florinda Serna, sons, Pete Serna, Rene Serna, daughter Velda Andrews, siblings, George U. Serna, Tony Serna, Mike Serna, Eloy Serna, and Elida Harrison.
Pedro is survived by his children, Dalinda Serna (Robert), Lorraine Serna Alvarez (Daniel), Mary Ruth (Cookie) Andrews, Suzanne Andrews, daughter in law, Montse Serna, grandchildren, Pete IV Serna, Paul A. Serna, Kaitlyn Serna, Lauren Nichole Muniz, Larissa LeAnn Garza, Amethyst A. Gonzalez, Azelya D. Alvarez, Joshua D. Alvarez, Jalen Ryan Serna, Caleb Austin Serna, great grandchildren, Joseph H. Bustos, LaiLee Muniz, Raxm Rocha, Dexter Rocha, Rexlynn Rocha, Landon Serna, Octo Serna, Niko Serna, Emmy Serna, Evie Serna, Elio Serna, Vincent Eli Morales, Julian C. Hernandez, Jozlin Hernandez, Gianna A. Gonzalez, siblings, Gloria Koch, Alice Sandoval, numerous nieces, nephews, cousins and friends.
Visitation will be held at Funeraria Del Angel Trevino Funeral Home, 2525 Palo Alto Rd, San Antonio, TX 78211, US, on August 25, 2026, from 5:00 pm to 10:00 pm, with a Rosary to be recited at 7:00 pm.
Mass will be celebrated at St. Clare Catholic Church, 7701 Somerset Rd, San Antonio, TX 78211, US, on August 26, 2026, at 12:00 pm, followed by a Committal Service at Fort Sam Houston National Cemetery, 1520 Harry Wurzbach Rd, San Antonio, TX 78209, US, on August 26, 2026.
