Otto J. Quasthoff Obituary

With sadness, we share the passing of Otto J. Quasthoff of Des Plaines, Illinois. Otto, born on July 23, 1946 in Chicago, Illinois, passed away on September 20, 2026. Family and friends can send flowers and condolences in memory of the loved one. Leave a sympathy message to the family on the memorial page of Otto J. Quasthoff to pay them a last tribute.

Family, friends, and acquaintances remember Otto for his warmth, thoughtfulness, and the moments shared together. While he will be deeply missed, the influence he had on the lives around him remains. Loved ones will reflect on the time spent together. Otto’s memory will live on in the hearts of friends and family, a lasting reminder of the connections and experiences he brought to the world.

He is survived by: his wife Kathleen Fitzgibbons; his grandchildren, Maci, Cole, Caitlin, Keira, Colette and Caroline; Brendan, Byron (Krystle) and Bryan (Clare). He is also survived by father, and grandfather who took great pride in his family.