Leo Bonogofsky Obituary
With sadness, we share the passing of Leo Bonogofsky (Bismarck, North Dakota). Leo, born on October 6, 1958, passed away on October 2, 2026. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his parents, Joe Bonogofsky and Helen Bonogofsky (Hilzendeger); his siblings, Shirley Chadwick, Tracy and Kelly; his niece Sara Hummel; and his nephews, Dean Chadwick, Cory Bonogofsky and Dennis Bonogofsky.
He is survived by: his siblings, Joyce Bonogofsky of Elgin, ND, Joe Jr. of Casa Grande, AZ, Jerry (Andi) and Ronald (Karen).
A memorial service will be held on Thursday, October 15th 2026 at 10:30 AM at the Bismarck Funeral Home (3723 Lockport St, Bismarck, ND 58503).
The family requests that in lieu of flowers and monetary gifts, memorials be made directly to The American Cancer Society (https://donate.cancer.org) or the charity of the donor's choice in Leo's name. Consider a donation, as requested by the family.
