John M. Lynch Obituary
With solemn hearts, we announce the passing of John M. Lynch of Plainfield, Illinois, whose presence will be deeply missed, having departed on March 14, 2026 at the age of 87. 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, Dorothy Lockwood (Maher) and Kenneth Lynch; his wife Margaret "Peggi" Lynch; his children, John (Dorene), James "Casey", Sue (Mike Lyons), Jeff (Vicky) and Tom (Casey); and his siblings-in-law, Tom McGrath, Henry Bourg, Joan, Paul Claussen, Jim and Ann Marie Russell.
He is survived by: his grandchildren, Sean, Erin Lynch (John), Mike (Libby), Megan (CJ Wright), Lyons (Sue), Sophia, Sarah Lynch (Jeff) and Russell; and his sisters, Joan McGrath and Ginger Bourg. He is also survived by cousins, and numerous nieces and nephews, along with their children and grandchildren.
Donations to Cornerstone Services of Joliet (cornerstoneservices.org) in his name are greatly appreciated.
