Shawn Aran Mahon Masterson Obituary
It is with sadness that the passing of Shawn Aran Mahon Masterson (Casper, Wyoming) is shared. Shawn, born on January 29, 1959, passed away on September 2, 2026. Family and friends can send flowers and condolences in memory of the loved one. Leave a sympathy message to the family on the memorial page of Shawn Aran Mahon Masterson to pay them a last tribute.
Shawn will be remembered for the time spent with loved ones and the moments that brought joy to those around him. Friends and family will honor Shawn by reflecting on shared memories and the positive influence he had in their lives. Though Shawn is no longer present, the bonds he created and the experiences shared will endure. Shawn’s memory will continue to be a source of comfort for all who knew him.
He was predeceased by: his parents, Ralph Raymond Masterson and Betty Joan Roy Masterson; and his brother Robert Masterson. He is survived by: his brother Garth Masterson (Beverly). He is also survived by seven nieces, one nephew, and 9 "grandkids".
A graveside service will be held on Saturday, October 3rd 2026 at 10:30 AM at the Wyoming Memorial Gardens.
