Mandalynn \m(a)-ndaly-nn, man-da-lynn\ as a girl's name is a variant of Mandoline. See for origin and meaning of Mandalynn.
The baby name Mandalynn sounds like Mandalyn, Mandaline, Mandolynne, Mandolyn and Mandalin. Other similar baby names are Madalynn, Madelynn and Madalyn.