Charles “Chuck” John Coogan, beloved father, son, and brother, passed away peacefully on August 2, 2026, at the age of 67. Born in 1958, to Charles and Lillian Coogan, Chuck lived a life defined by loyalty, service to his country, and an unwavering devotion to the people he loved.
Above all, Chuck cherished his family. A devoted supporter of his family, he never missed a track meet and always took pride in showing up to cheer from the sidelines. Chuck was known for offering thoughtful, practical advice and for encouraging those around him to keep moving forward. His perseverance was one of his defining qualities—through life’s challenges, he continued to push ahead with determination and resilience, setting an example that will remain with his family for generations. Chuck is survived by his son Mitchell (Ali), his daughter Alyse (Matt), his four beautiful grandchildren, his brother Joseph, sisters Lillian and Patricia, and numerous nieces and nephews. He is preceded in death by his father, Charles, and his sister, Mary.
Chuck was a member of Sigma Pi Fraternity and proud graduate of The Ohio State University, earning his degree in Electrical Engineering. His Buckeye pride was unmistakable, whether celebrating a big win or simply wearing his cherished scarlet and gray, he carried Ohio State with him wherever he went.
Following his graduation, Chuck was commissioned into the U.S. Marine Corps, beginning a distinguished career of service. Known as “SLUF” to his fellow Marines, he became a highly respected CH-46 pilot, executing numerous life‑saving combat rescue missions during his deployments. His skill, courage, and dedication earned him the admiration of colleagues and the gratitude of those he served. As a test pilot for the V‑22 aircraft, Chuck played a key role in bringing the aircraft into the Marine Corps fleet prior to his retirement. While serving as a test pilot, he earned his Master of Science Degree in Aviation from the University of Tennessee.
Chuck’s favorite pastimes included riding motorcycles and longboard surfing the Pacific coast. After retiring from the Corps, Chuck found joy and camaraderie as a member of his community’s dragon boat racing team, embracing the teamwork and challenge that had always energized him.
In lieu of flowers, the family asks that donations be made to the Semper Fi & America’s Fund, reflecting Chuck’s lifelong commitment to his fellow Marines.
Chuck’s legacy lives on in his children and grandchildren, who will forever carry his spirit forward, and in the countless lives he touched through his service, his loyalty, and his love.








Little brother, I miss you so much. So proud of you and your service to our country. Never knew what you were going to get into next.
Lill,
Thanks for sharing information on Chuck. I am sorry for your family’s loss. Charlie had a huge heart and a wicked sense of humor. My partner in crime, he will be missed.
Big Chuck, gonna be missed Marine.
Gorsk & Sita