Thomas William Brennan, 78, of Cold Spring, passed away Sunday, January 23, 2022, at home. He was born July 30, 1943, in Cincinnati, a son of the late William J. Brennan and Dorthee Powers Brennan. He was the former owner/operator of Tom Brennan Concrete in Cincinnati, OH. He was a member of St. Williams Church in Price Hill. A graduate of Elder High School and Xavier University. Tom was an avid bicyclist. He served in the Army Reserves. He is survived by his wife, Audrey M. Littleton Brennan; one son, Timothy King (Kenni); grandchildren, Kurtis King, Aaron Teegarden (Meridith), Beth King, Alex King, and Katie King. He is also survived by a brother, Mike Brennan (Jeri). Services will be held 7:00 PM Friday, January 28, 2022 at Floral Hills Funeral Home with Monsignor Gerald Reinersman officiating. Visitation will be Friday from 4-7 at the Funeral Home. Burial will be Saturday January 29 at Floral Hills Memorial Gardens.