Michael Clyde Sinz

Michael Clyde Sinz, born November 13, 1946, in El Centro, California to Robert and Rosemary Sinz, peacefully passed away at his home on April 28, 2025, to be with his Lord and Savior. He was happily married to his beloved wife, JoAnne, for over 35 years before her passing in 2006. He was proceeded in death by his parents, his brother, Paul, and his sister Anita. Michael is survived by his children, John Sinz and Jana Richards, his stepchildren, Corky Hunt and Tyanne Heinken, eight grandchildren, eight great-grandchildren, his sister, Diann Sinz, his brother, Bobby Sinz and his wife Mary, and many other cherished family members and friends.

A proud U.S. Army veteran, Michael was a devoted husband, father, grandfather, great-grandfather, and friend. He lived with quiet dignity, a full heart, and an unwavering love for his family. Michael's life was marked by generosity, hard work, and a deep commitment to those he loved.

His greatest joy was being with his grandchildren and great-grandchildren, who brought light into his world. Michael’s love for hunting, truck driving, NPR News, and the gospel reflected his quiet strength, but his greatest legacy remains the stories, laughter, and love that will carry on in the hearts of his family.

A memorial service will be held in Michael's honor on May 5th at 10:00 AM at Bill Eisenhour Funeral Home, 8805 NE 23rd St, Oklahoma City, OK 73141. A viewing will be available on Saturday, May 3rd from 1:00–5:00 PM.

Family and friends are welcome to attend and celebrate his life.