Kathyline \k(a)-thyli-ne, kath(y)-line\ as a girl's name is a variant of Kathleen (Irish). See for meaning of Kathyline.

The baby name Kathyline sounds like Kathline, Katheline, Kathylyne and Kathaline. Other similar baby names are Kathyrine, Kathrine, Kathlene, Katherine, Kathelina, Katharine, Cathline, Cathaline, Kathlinne, Kathlin, Kateline, Katline and Kathlyne.