Bettye \b(e)-tt-ye\ as a girl's name is a variant of Elizabeth (Hebrew), and the meaning of Bettye is "God's promise; God is my oath".

The baby name Bettye sounds like Betty, Bettie and Bette. Other similar baby names are Beate, Beattie, Beatie, Betsy, Betts, Betsie, Bettine, Betti, Betta and Bett.