Jean Chrostoski (Cheyenne) came to Wyoming in 2013 with twenty-eight years of experience in school administration in Illinois. She served as a school administrator in Wyoming for five years before taking her job as Chancellor in the Diocese of Cheyenne in October 2019. Her skills include school finance, personnel management, facilities management, policy development, and has experience working with service organizations including 19 years as a member of Rotary.
Jean has two married sons. She is a member of the Cathedral of St. Mary Church. (Secretary/Treasurer 1st Term; 2019)