Sean Patrick Burnside, 50, passed away December 1, 2021 in Oklahoma City. He was born July 14, 1971 in Oklahoma City, Oklahoma to Everett Kenneth Burnside and Mary (Piercey) Burnside. After many years of friendship, Sean married Jennifer England on October 8, 2011 and they just celebrated 10 years of a loving and joyful marriage. He worked as an IT Tech Support Specialist at A La Mode / Core Logic. Sean was a keen amateur author and also an animal lover. He adored his own pets and was committed to furthering animal welfare. He enjoyed playing games (board and video) including the virtual reality game, "Supernatural." Sean was a model train enthusiast and enjoyed cycling and reading. Survivors include his loving wife, Jennifer; father, Kent Burnside; in-laws, Cynthia England and husband David; brothers-in-law, Dennis England and wife Kyla, Joel England; nieces and nephews, Leah, Lauren, Lourdes, Claire, and Logan England. He was preceded in death by his mother, Mary and beloved dog, Boomer. Funeral mass will be Tuesday, December 7, 5:00pm at St. Pauls Episcopal Cathedral in Oklahoma City. Memorials may be made to the American Cancer Society or the ASPCA. . There are no gallery images. Funeral Mass Tuesday, December 07, 2021 5:00 PM St. Paul's Episcopal Cathedral 127 NW 7th St. Oklahoma City, OK 73102