Blossom Dearie (April 28, 1924 – February 7, 2009) was an American jazz singer and pianist. She had a recognizably light and girlish voice. One of the last supper club/cabaret performers, she performed regular engagements in London and New York City over many years. She collaborated with many musicians, including Johnny Mercer, Miles Davis, Jack Segal, Johnny Mandel, Duncan Lamont, and Dave Frishberg, among others.