Costuros, Barbara A. (nee Suppa) - February 1, 2021 - Beloved wife of George P. Costuros. Devoted Mother of Matthew (Melissa Merlin) and Alyse Costuros. Dear sister of Mary Kay Suppa, James (late Robyn) Suppa, Angela (late Kenneth) Rugg, Fran Suppa and the late Ellen Suppa. Also survived by many nieces, nephews and great nieces and nephews, Private funeral services will be held at the convenience of the family. Donations in Barbara's memory to the Ten Lives Club 3741 Lake Shore Rd., Blasdell, NY 14219. Arrangements by the C. Mertz and Son Funeral Home, Inc. Please share condolences at www.mertzfh.com