Dennis Laroy Olson, 73, of Marshfield, was born April 27, 1953, in Grafton, N.D. to Hubert and Betty (Sherette) Brown and died Friday, July 10, 2026, at Mercy Hospital in Springfield.
He is survived by his children, Jason Olson and Rebekah of Tulsa, Okla., Jarod Olson and Cindy of Marshfield, and Jeremy Olson of Springfield; a brother-in-law, Jim and Cheryl Carlson of Marshfield.
Funeral services were held at 11 a.m. Thursday, July 16, 2026, at Fraker Funeral Home, Inc. in Marshfield.
Memorial contributions may be made to Marshfield Backpack Program and left at the funeral home.
