Ralph Costyn Obituary
We are sad to announce that, on February 22, 2026, at the age of 91, Ralph Costyn (Howell, Michigan) passed away. 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, Charles Costyn and Johanna Costyn (Marx); his wife Mary Lu; and his siblings, Josephine, Joseph, Bridget and Ceilia.
He is survived by: his children, Kathleen Collins (Max), Diane Costyn-Prahl (David), Carol Cutlip (Jesse) and Mark Costyn (Celeste); and his grandchildren, RJ (Olivia), Corey (Paige), Samantha (Adam), Shane, Amanda, Megan (Gary), Jamie (Jon), Joshua (Nicole), Jill (Bill), Kenny (Nicole), Dan, Alex (Amanda), Austin (Holly), Aaron, Vincent and Nick. He is also survived by 31 great grandchildren; and many nieces and nephews.
Memorial contributions are suggested to ALS Association.
