Boys' G
Gabe
Gable
Gabriel
Gad
Gaelan
Gaetano
Gage
Galen
Gallagher
Galloway
Gannon
Gareth
Garreth
Garrett
Gary
Gavin
Gavriel
Gavyn
Gellar
Gene
Geness
Gentle
Gentry
Geoffrey
Geordan
George
Gereon
Gerson
Gideon
Gilbert
Gillon
Giovanni
Giuseppe
Glenn (boy)
God
GoHan
Gonzalo
Graham
Grant
Grantly
Gray
Graydon
Grayson (boy)
Green
Gregory
Grey
Griffin
Griffith
Griffon
Guiliano
Gunnar
Gustave
Guthrie