Gwinne \g-winne, gwi(n)-ne\ as a girl's name is a variant of Gwyn (Welsh), and the meaning of Gwinne is "fair, white, blessed, holy".
The baby name Gwinne sounds like Gwynne, Gwinna and Gwinn. Other similar baby names are Glenne, Grainne, Winne, Gwynna, Gwynn, Gwenny, Gwennie, Gwenn, Guinna, Gwenni, Gwenna, Gwinneth and Gwin.