William M. "Cowboy" Callahan
April 10, 1958 - April 18, 2022
William M. Callahan “Cowboy”, age 64, passed away Monday, April 18, 2022 at his home in Dayton, Ohio. He was born April 10, 1958 in Chillicothe, Ohio to Joan Callahan and the late Floyd Callahan. Bill was a 1976 graduate of Jackson... View Obituary & Service Information