Kathleen “Joyce” Mesko, 86, a lifelong resident of Ambridge, passed away on March 26th, 2026. She was born on July 2nd, 1939, the daughter of the late Michael and Rose (Rizzo) Notarianni. In addition to her parents, she was preceded in death by her beloved husband, Richard Mesko, her daughter, Linda Mesko and her brother, Carl Notarianni. She is survived by her loving daughters, Lorie (Frank) Jeskey and Amy (Brian) Durbin, her brother, Jim Notarianni and her cherished grandchildren, Luke, Avery, and Eli, who affectionately called her “Nunni.”

Kathleen graduated from Ambridge High School with its Class of 1957. She had a special love for her dogs, especially Rosie and Ritzy. She treasured beach vacations with her family and enjoyed spending time on her porch, chatting with neighbors and passersby.

A visitation will be held on Monday, March 30th, from 3-7 P.M. at Alvarez-Hahn Funeral Services and Cremation LLC, 547 8th Street, Ambridge, who was in charge of her arrangements, and where a Blessing Service will be held at 11 A.M. on Tuesday, March 31st. Interment will follow at Sylvania Hills Memorial Park, 273 PA-68, Rochester.