Rylan T. Osmanson Obituary
The memory of Rylan T. Osmanson of Helena, Montana, who passed away on November 12, 2025 at the age of 13, will forever remain in the hearts of those touched by this precious presence in their lives. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his grandmother Glenda Plummer; and his great-grandparents, Marvin, Dorothy Osmanson, James and Helen Plummer.
He is survived by: his parents, Colin Osmanson and Delsi Osmanson (Plummer); his brothers, Ashten, Creyson Osmanson and Treyden Osmanson; his grandparents, Tracy Plummer of Townsend, MT and Paul Osmanson of Missoula, MT; his aunt Jessie Osmanson of Missoula, MT; his uncle Todd Plummer (Mollie) of Helena, MT; and his cousins, Mariah, McKenzie, Maycee Plummer, Camden Bertologio, Melissa (Joe), Tucker Fuller, Kaden, Blake and Carter Vaira.
A memorial service was held on Sunday, November 23rd 2025 at 1:00 PM at the Cr Anderson Middle School (1200 Knight St, Helena, MT 59602).
In lieu of flowers, the family would like to encourage donations to the Lewis and Clark Humane Society, the Rossiter Parent Council, the CR Anderson Parent Council, or a charity of your own choosing.
November 23, 2025
Raina Baker lit a candle