The future bridegroom is the son of Kristi Bosken of Cincinnati, and Jerry Bosken of Falls Church, Va.
The couple will exchange vows on June 2 in a 5:30 p.m. ceremony at Cleveland Country Club.
Miss Roberts is the mother of Zachary Roberts. She is the granddaughter of JoAnn Roberts of Cleveland and the late Clifford Roberts.
She is a graduate of Bradley Central High School and is employed by At Home Health Care.
Mr. Bosken is the grandson of George and Donna Young and Todd and Carol Miller, all of Cincinnati.
He is a graduate of Science Hill High School and is a special education major at Lee University and head coach for the Higher Calling Wrestling Club.