Männliche Namensformen:
Gard, Garrelt, Garrit, Geert, Gerald, Gérard, Gerard, Gerd, Gerit, Gerjet, Gerko, Gero, Gerold, Gerrit, Gert, Girald, Grades, Jerrit

Weibliche Namensformen:
Garda, Gardi, Gerarda, Gerharda, Gerharde, Gerhardine, Gerit, Gerrit, Grada