Robert H. Dettmann Obituary
With sadness, we share the passing of Robert H. Dettmann (Wauwatosa, Wisconsin). Robert, born on January 15, 1942, passed away on June 24, 2026. Leave a sympathy message to the family on the memorial page of Robert H. Dettmann to pay them a last tribute.
He was predeceased by: his parents, Howard Dettmann and Julia Dettmann; and his sister Patricia Walker. He is survived by: his children, Mary Perkins, Jeff Dettmann (Fran) and Steve Dettmann (Carolyn); his grandchildren, Niki Dunnigan (Damian), Mike Perkins (Tammi), Sam Dettmann (Rebekah), Tyler Dettmann (Molly), Crystal Brooks (Carter), Amanda Tuttle (Jake) and Madison Tellefson (Tucker); his great grandchildren, Mackenzie, Zachary, Anthony, Hunter, Margot, Natalie, Blair, Bobbi and Tommy; and his sister Marianne Kass (Chuck). He is also survived by other relatives and friends.
In lieu of flowers, memorials appreciated to St. Jude Children's Research Hospital or Tunnel to Towers Foundation,https://t2t.org.
