Dennis W. Trohaugh Obituary
It is with great sadness that we announce the death of Dennis W. Trohaugh of Robinson, Pennsylvania, who passed away on January 7, 2026, leaving to mourn family and friends. Leave a sympathy message to the family on the memorial page of Dennis W. Trohaugh to pay them a last tribute.
He was predeceased by: his father William J. Trohaugh; his birth mother Sevelia Kink Trohaugh; and his grandparents, Frank and Anna Kink. He is survived by: his wife Mary Sue Armstrong Trohaugh; his daughters, Kara M. Trohaugh and Marissa S. Johnston (Brandon); his grandchildren, Ella, Lincoln and River Johnston; his mother Marjorie J. Trohaugh; and his sister Cheryl Trohaugh Smith.
In lieu of flowers, memorial donations may be made to the Ladies of Charity of Archangel Gabriel Parish, 5718 Steubenville Pike, McKees Rocks PA 15136 or to the Animal Care and Welfare Inc., PO Box 8257, Pittsburgh PA 15218.
