Gabriel

 God is my strength.

Gods able-bodied one.

Gad

 Happy.

Gadhadhar

 Vishnu holding a mace.

Gagan

 Sky

Gaganchandra

 The moon in the sky.

Gaganvihari

 One who moves in the sky.

Gage

 Pledge.

Gahan

 Deep.Complex.

Gajaanan

 Ganesh with Elephant face.

Gajamuka

 Elephant faced Ganesha.

Gajendra

 King of Elephants.

Galav

 Name of a Sage.

Gale

 Lively.Gay.

Galen

 Bright little one. Tranquil.

Gali(Gaali)

 Surname. Wind.

Galvin

 Sparrow.

Gamaliel

 God has given.

Gambheer

 Dignified.Majestic.Brave.

Ganapathi

 Head of Shiva Ganas - Vinayaka.

Gandhamadhan

 A mountain.

Gandharva

 A category of celestial,beings.Heavenly Musician.

Gandhi

 Surname.Name of the 'Father of the nation(India)'who fought for and achieved India's independence from the British.

Ganesh

 Lord Vinayaka.

Gangeya

 Son of river Ganga - Bheeshma.(one who has chosen the timing of his death).

Gannon

 Fair.

Ganya

 Notable.Important person.

Garalakant

 One with poison in the neck - Lord Shiva.

Gardner

 Keeper of the garden.

Gareth

 Gentle.

Garland

 Wreath. Prize. Surname.

Garnet

 Constancy. Keeper of grain. Surname.

Garrad

 From Gerald. Variant of Garret (Spear ruler).

Garret

 Spear ruler.

Garrick

 Rules by the spear.

Garrison

 Spear-fortified town.

Garron

 Guardian.

Garth

 Enclosure, Protector.

Garden.

Garud(Garuda)

 Eagle. Vishnu's vehicle.

Garudadwaj

 Vishnu.

Garudavahan

 Vishnu.

Garve

 Rough. Rugged.

Garvin

 Friend. Smart one.

Garvyn

 Friend. Smart one.

Gary

 Spear.

Gauda

 Surname.

Gauhar

 A Pearl.

Gaurav

 Respect. Honour.

Gautam

 Remover of Darkness. Another name of Buddha.

Gavaskar

 Surname.

Gavendra

 Holy bull,Nandi.Shiva's Vahana.

Gavin

 White hawk.

Gaviranga

 Lord Ranganath.

Gbemisola

 God placed me in wealth.

Geervan

 Sanskrit language.Brahma.

Gene

 Short form of Eugene (Well born).

Geoffrey

 Divinely peaceful.

George

 Farmer. Tiller of the soil.

Georgina

Farmer.

Gerardo

 Brave Spearman.

Ghanashyam

 Krishna.

Ghanavanth

 Dignified person.Noble person.

Ghobil

 A sanskrit Scholar.

Ghrisrunesh

 One of the twelve Jyotirlingas.

Ghritakesh

 Agni,the fire God.

Ghusmesh

 Shiva.

Gihan

 Son of a warrior.

Giles

 Youthful downy-beared one.

Giridhar

 Sri Krishna.

Giridhari

 Sri Krishna.

Girijesh

 Girija's husband.Shiva.Eashwar.

Girish

 King of mountains. God of mountains.

Glen

 Dweller of valley.

Gokul

 Name of the place where Lord Krishna lived.

Gokulanand

 Sri Krishna.

Gokulanath

 Sri Krishna.

Gomedhaka

 A Gem.

Gommata

 Handsome.Name of Bahubali.

Gomukh

 Mathali's son charioteer of Jayantha(Indraa's son).