O'Leary, Thomas J., of Baldwin, on January 31, 2023. Devoted husband of Arline (nee Zimmermann). Beloved father of Christopher, Stephen and Robert (Angela). Dear grandfather of Timothy, Joseph, Christina and Jennifer. Loving brother of Patricia Passalacqua, Elizabeth and the late Margaret Lorenz and John O'Leary. The family will receive friends Sunday February 5, 2023 from 2-4 & 7-9 PM at Cecere Family Funeral Home 2283 Grand Ave. Baldwin, NY 11510. Funeral service Sunday at 8 PM in the Funeral Home Chapel. Interment Monday February 6, 2023 in Greenfield Cemetery, Uniondale, NY, leaving FH at 10 AM. Please visit www.CecereFamilyFunerals .com