Lysbette \l(y)-sbette, lys-bette\ as a girl's name is a variant of Elizabeth (Hebrew), and the meaning of Lysbette is "God's promise; God is my oath".
The baby name Lysbette sounds like Lyzbette and Lisbette. Other similar baby names are Lyzette, Lysbeth, Lysbet, Lissette, Lisette, Lisbetta and Lisbett.