Kimberlyn \k(i)-mberl-yn, kimb(er)-lyn\ as a girl's name is a variant of Kimberly (Old English), and the meaning of Kimberlyn is "Cyneburg's field".
The baby name Kimberlyn sounds like Kimberlin, Kymberly, Kimberlie, Kimberli, Kimberley and Kimberlee. Other similar baby names are Kimblyn, Kymberlie, Kymberley and Kymberlee.