Age 90, of South Fayette Twp., on March 6, 2024.Beloved husband of Janet Lee (Rupert) Keisling, loving father of Amy L. (Gary) Kissinger and Megan Rae (Mark) Keisling-Duca, devoted grandfather of A.J. (Jackie) Kissinger, Matthew Kissinger, Christopher Duca and Katie Duca. Son of the late Christopher H. and Dorothy (Aiken) Keisling, brother of John C. (Marian) Keisling, Shirley Ann (late W. Harry) Dempster, and the late James Boyd (late Betty) Keisling and Betty (late Richard) Cerar, also survived by many nieces and nephews. A veteran of the U.S.M.C. and a 1951 graduate of Carnegie High School, where he excelled in athletics. He then graduated from W&J College in 1955, and Duquesne Law School in 1962. Ray Keisling was a longtime Pittsburgh attorney, practicing workers’ compensation law. He was a member of the Allegheny County Bar Assoc., for over 50 years, and worked for the following law firms; Jordan and Jordan, Will and Keisling, Raymond F. Keisling and Associates, and Carpenter, McCadden and Lane, LLC. He loved to golf and was a former member of Valleybrook C.C. Friends received Monday, 2-4 and 6-8 pm, at the Warchol Funeral Home, Inc., 3060 Washington Pike, Bridgeville (412-221-3333), where a Funeral Service will be held Tuesday at 1:00 pm. Interment to follow at the National Cemetery of the Alleghenies. In lieu of flowers, memorials may be made to the Allegheny County Bar Foundation, 400, Koppers Building, 436 Seventh Ave., Pittsburgh, PA 15219 or acbf.org.