Katheline \k(a)-theli-ne, kath(e)-line\ as a girl's name is a variant of Catherine (Greek), Katherine (Greek) and Kathleen (Irish), and the meaning of Katheline is "pure".

The baby name Katheline sounds like Kathline, Kathelina, Kateline, Kathyline and Kathaline. Other similar baby names are Katelin, Cateline, Kathyrine, Kathrine, Kathlene, Katherina, Katherin, Katharine, Cathline, Cathelina, Cathelin, Cathaline, Etheline, Kathlinne, Kathlin, Katelinn, Katline, Kathlyne, Katheryne and Kathylyne.