Matthew McTiernan

Matthew Oscar McTiernan, 22, of Marshfield, passed away suddenly and tragically on March 11, 2026, as the result of a car accident.

Known to his friends as “Keets,” Matt will be remembered for his humor and his special ability to make light of any moment. He had a gift for making people laugh and was a deeply caring, thoughtful person who always looked out for those closest to him. Born on November 24, 2003, to Gordon and CindiLee McTiernan, he grew up in Marshfield and graduated from Marshfield High School. His many interests reflected his energy, artistic nature, and passion for life. For seven years he was active in Scouting, played RAM football from his youth through high school, and practiced martial arts.

Matt held a deep love for baking and the culinary arts. He was nearing completion of his Bachelor of Science degree in Baking and Pastry Arts from Johnson & Wales University this coming May. He especially loved baking bread, particularly his sourdough, and those who knew him admired his creativity and the joy he brought to others through his cooking.

He is survived by his parents, Gordon and CindiLee McTiernan; his brothers, John, Dan, and Jayden, who will always remember the light he brought into a room; and the love of his life, Grace Callahan, who lovingly described him as her protective, caring “big teddy bear” who could always out-funny her. He also leaves behind extended family members and many friends who will deeply miss him.