Mary Jo MacIntyre Obituary
The family announces the passing of Mary Jo MacIntyre of Billings, Montana on July 18, 2026. Mary Jo, born on July 5, 1938 in Casper, Wyoming, was part of many shared moments and relationships throughout life. Leave a sympathy message to the family in the guestbook on this memorial page of Mary Jo MacIntyre to show support.
Mary Jo will be remembered for the time spent with loved ones and the moments that brought joy to those around her. Friends and family will honor Mary Jo by reflecting on shared memories and the positive influence she had in their lives. Though Mary Jo is no longer present, the bonds she created and the experiences shared will endure. Mary Jo’s memory will continue to be a source of comfort for all who knew her.
She was predeceased by: her parents, William John and Leota Donnelly; and her siblings, John Donnelly (Cindy) and June Bato (Joe). She is survived by: her children, Scott MacIntyre of Billings, Montana, Colleen Mannion (Gerry) of Roscommon, Ireland, Katie Seibel (Dudley) of Billings, Montana and Dan MacIntyre (Amy) of Billings, Montana.; and her brother Howard Donnelly (Lisa) of St Louis, Missouri.. She is also survived by 7 great-grandchildren, nieces, nephews, extended family members, and friends.
