Frank L. Roberts III, 65 of Cheyenne, passed away January 25, 2024. He was born June 28, 1958 in Cheyenne to Frank Roberts Jr. and Donna Roberts. He went to public school in Cheyenne graduating from Cheyenne Central High in 1976. Frank was a fourth generation railroader retiring from Union Pacific as a carmen in 2018 after 42 years of service. Frank enjoyed the Wyoming outdoors spending much of his summers fishing and camping with friends and family, or just his beloved dogs. He was an avid bowler who reached the pinnacle of rolling the elusive 300 game on more than one occasion. He was a member of the Sons of the American Legion Post 6, the Elks and Frontier United Methodist Church. Frank is survived by his son, Frank Roberts IV; daughter, Candice Roberts; his brother Mark Roberts and sister in-law Georgene McNamara-Roberts; nieces Kayla Roberts and Kimberlee (Casey) Cooper and 5 grandchildren. Frank was preceded in death by his parents and his Aunt Rosie. In lieu of flowers donations can be made to St. Joseph's Food Pantry. Funeral services will be held at 2:00 pm February 7, 2024, at Wiederspahn-Radomsky Chapel.