William H. Bosack Obituary

The memory of William H. Bosack (Pittsburgh, Pennsylvania), who passed away on May 19, 2026 at the age of 84, will forever remain in the hearts of those touched by this precious presence in their lives. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.

He was predeceased by: his wife Nancy K. Bosack (Kennelly); his daughter Julianne; and his sisters, Harriet Kineavy and Dorothy Flavin. He is survived by: his children, William Bosack (Tanya), Paul Bosack (Judy), Brian Bosack (Rochelle), Timothy Bosack, Janet Drotos (Erik), Matt, Brady (Grace), Samantha (Matt), Tyler, Abby (Joey), Crawford (Julia), Erin, Jack, Brynn, Cooper, Ryan, Avery, Aiden, Brooks, Reagan, Josh and Will. He is also survived by nieces, nephews and cousins.