Else \e-lse, el-se\ as a girl's name is a variant of Elizabeth (Hebrew), Elsa (Hebrew) and Ilse (German), and the meaning of Else is "God's promise; God is my oath".
The baby name Else sounds like Elyse, Elise, Elsy, Elsie, Elsee and Ellse. Other similar baby names are Elke, Elshe, Elle and Elbe.