John A. Zeffer, 72 of Pittsburgh passed away on Sunday, August 14, 2022. Son of the late Alexander and Rose (Koch) Zeffer. He is survived by his former spouse, Rosie Ly, children, Alic, Zachary, and Andrew, and sisters, Kathy (Don) Nashif and Darlene Abraham. He is also survived by many cousins and friends. Services are private and entrusted to BURKET-TRUBY FUNERAL HOME CREMATION & ALTERNATIVE SERVICES INC., 421 Allegheny Ave., Oakmont.