Ellse \e-ll-se\ as a girl's name is a variant of Elizabeth (Hebrew), and the meaning of Ellse is "God's promise; God is my oath".
The baby name Ellse sounds like Ellsa, Elyse, Elise, Else, Ellyse, Ellsi, Ellsey and Ellsee. Other similar baby names are Ellie, Elle, Ellke and Ellee.