Rosalie Trombley (born circa 1939) is a Canadian former music director of AM Top 40 powerhouse CKLW - also known as "The Big 8". Her ability to select the songs that would become big hits contributed to the success of CKLW, and earned her much respect in the music industry. At the height of her fame, Kal Rudman, editor of the Friday Morning Quarterback, a music trade publication, referred to her as "the number one music director in the United States." Her influence as a music director later led to an annual award being named after her.