John G. Brenneman Obituary
With sadness, we share the passing of John G. Brenneman (Tulsa, Oklahoma). John, born on March 15, 1947, passed away on July 11, 2026. Leave a sympathy message to the family on the memorial page of John G. Brenneman to pay them a last tribute.
He was predeceased by: his parents, Clark S. Brenneman and Gertrude "Trudy" Brenneman; and his brothers, Lee Brenneman and Clark S. Brenneman III. He is survived by: his wife Martha Howk; his sister Molly Kurtz; his children, Amie Miller (Glynn) and John Brenneman (Kassi); and his grandchildren, Avery Miller, Emme Dollar and John Carter Brenneman.
In lieu of flowers, the family requests donations to the Wounded Warrior Project in John's name.
