David B. Ostrowski Obituary
With solemn hearts, we announce the passing of David B. Ostrowski (Waukesha, Wisconsin), whose presence will be deeply missed, having departed on May 4, 2026 at the age of 88. 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, John Ostrowski and Emma Ostrowski. He is survived by: his children, John Ostrowski and Susan Orne (Bill); his siblings, Clarence Strowe (Betty), Don Ostrowski (Judy) and Pat Marohl (Dan); and his grandchildren, Samantha Wisniewski (Allen), William (Kaitlin), Joshua (Mariel), Nicholas, Anna Cordova (Daniel) and Julaine Ostrowski. He is also survived by many nieces, nephews, relatives, and friends.
