Walwynne \wa-lwynne, walw(yn)-ne\ as a boy's name is a variant of Walwyn (Old English), and the meaning of Walwynne is "Welsh friend".

The baby name Walwynne sounds like Walwynn, Elwynne and Walwinn. Other similar baby names are Selwynne, Elwynn, Alwynn, Colwynn, Delwynn, Dalwyn, Melwynn, Selwynn, Waldenn, Welwyn, Walwin and Wayne.