Kyle W. Theriault, age 63, passed away on May 24, 2026. He was born on August 13, 1962 in LaGrange, Kentucky, son of the late Francis “Terry” N. Theriault who passed away in 1987. He is survived by his mother, Phyllis Marie (Craig) Theriault of Chicopee; two brothers, Kevin Norman Theriault and his partner Tina Grimshaw of Chicopee and Kristopher John Theriault and his wife Amanda of Palmer; two sisters, Kristal Lane Theriault of Chicopee and Kym Sue McGee and her husband Mike of FL; his half-brother, Pierre Theriault of Charlton along with many nieces, nephews, extended family members and friends who will miss him dearly. He is also predeceased by his half-brother, Richard Theriault and his half-sister, Dolly Gardecki. Kyle was a member of the First Central Bible Church in Chicopee. He graduated from UMASS Amherst with a Bachelor’s Degree in Art. Kyle served in the US Army Military Intelligence as a linguist and Morse Code Interceptor. He later worked as the Claims Rep Supervisor and trainer for the Springfield Social Security Office. He loved Art, was a Master Gardener, an Avid softball player and excellent athlete but above all, Kyle was an amazing son, brother, uncle and friend. Calling hours will be held on Monday, June 1, 2026 from 5:00 – 7:00 PM at the Grise Funeral Home, 280 Springfield St, Chicopee. Burial will be private at the convenience of the family. For online condolences, please visit www.GriseFH.com.