Upton is the son of broadcaster and songwriter Donald Niles Upton and former Miss Universe and model Miriam Stevenson.
Miriam Jacqueline Stevenson (born July 4 July 1933, in Winnsboro, South Carolina), won the Miss USA pageant as Miss South Carolina USA in 1954.
Robert Louis Stevenson | Miriam Makeba | Adlai Stevenson II | Adlai Stevenson | Juliet Stevenson | Ben Stevenson | Miriam Fried | Miriam | Bill Stevenson | Tim Stevenson | Stevenson High School | Robert Stevenson | Miriam Stoppard | Miriam Margolyes | Miriam Schapiro | Miriam O'Callaghan | Miriam Lahnstein | Miriam College | McLean Stevenson | J. J. Stevenson | William "Mickey" Stevenson | Teofilo Stevenson | Stevenson, Maryland | Sarah Stevenson | Miriam Yeung | Miriam Stockley | Miriam Leslie | Miriam Gross | Miriam Gauci | Míriam Colón |