Mark Mitchel Miller, 59, of Casper, Wyoming passed away on May 26, 2019. He was born to parents, Errol and Beverly Miller, on August 13, 1959 in Rapid City, South Dakota. After graduating from high school, Mark worked in the construction industry doing concrete work and steel welding. He was a member of the Casper Elks Lodge # 1353. Mark enjoyed fishing, hunting, football, and car racing. Mark is survived by his father, Errol Miller, of Casper, WY; sisters, Mikiann (Leigh) England, of Homosassa, Flordia and Sheila Miller, of Casper, Wyoming; and brothers, Mike (Dawn) Miller of Casper, Wyoming and Monte Miller, of Seattle, Washington. Mark was preceded in death by his mother, Beverly Miller. A celebration of life will be held on June 2, 2019 at 2:00 p.m. at Butch's Happy Days, 1180 Oildale, Evansville, Wyoming.