Kathlinne \k(a)-th-linne, kathl(in)-ne\ as a girl's name is a variant of Kaitlin. See for origin and meaning of Kathlinne.

The baby name Kathlinne sounds like Kathline, Kathlene, Katheline, Kaitlinne, Cathline, Kathlin, Katelynne, Katlynne, Katelinn, Kateline, Katline, Kathlyne, Kathyline, Kathlynn and Kathaline. Other similar baby names are Kathrinna and Kathrine.