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

The baby name Kathline sounds like Kathlene, Katheline, Cathline, Kathlinne, Kathlin, Kateline, Katline, Kathlyne, Kathyline and Kathaline. Other similar baby names are Kathrine, Katelin, Catline, Cateline, Karline, Karoline, Karaline, Kathyrine, Kathryne, Kathelina, Katharine, Katalina, Katalin, Cathrine, Cathlyne, Cathlene, Cathaline, Cataline, Kathlyn, Katlin, Katelinn, Kathrina, Kathrene, Katlyne, Kathlynn, Kathylyne and Kathlena.