Gaihawk - Destron Aviation Soldier
Gairyu - Destron Defense Soldier
Galaxy Shuttle - Cybertron Interstellar Transport Warrior
Galvatron - Decepticon City Commander
Galvatron (Reissue) - Destron City Commander
Galvatron (BW2) - Destron New Emperor of Destruction
Galvatron (RiD) - Decepticon Predacon Leader
Galvatron (Armada) - Decepticon
Galvatron (Energon) - Decepticon
Galvatron (Cybertron) - Decepticon
Garboil - Destron Information Control
Gas Skunk - Predacon
Gauge - Micron
Gearhead - Autobot Warrior
Gears - Autobot Transport, Reconnaissance
Geckobot - Maximal Aerial Combat Specialist
Getaway - Autobot Warrior
Getsuei - Cybertron Night Fighter
Gigant Bomb - Destron Assault Captain
Gigastorm - Destron Grand Duke of Destruction
Gimlet - Cybertron Polar Operative
Gingham - Cybertron Cyber Warrior Leader
Glide - Cybertron
Glide (Reissue) - Cybertron
Glide (Reverse Evolution) - Decepticon
Glide (X-Dimension) - Micron
Glyph - Autobot Archaeometrist
Gnaw - Decepticon Assault Sentry
Go Shooter - Cybertron Rescue Commander
Gobots - Autobot Rear Guard
God Fire Convoy (Clear) - Cybertron Ultimate Commander
God Ginrai - Cybertron Supreme Supreme Commander
God Ginrai (Fire Guts) - Cybertron Ultimate Supreme Commander
God Magnus (Clear) - Cybertron Task Force Captain
God Neptune - Destron Sea Pirate
Godbomber - Cybertron Armored Warrior
Godbomber (Fire Guts) - Cybertron Armored Warrior
Goldbug - Autobot Espionage Director
Gorillabot - Autobot
Gorilla-Bot - Go-Bots
Goryu - Destron Commander
Gran Arm - Cybertron
Gran Arm (Reissue) - Cybertron
Gran Arm - Destron
Grand Convoy (Anniversary) - Cybertron
Grand Maximus - Cybertron Solar System Commander
Grand Scourge - Destron
Grand Slam - Autobot Audio Correspondent
Grandus - Cybertron Robot Base
Graphy - Cybertron Aerial Intelligence
Grapple - Autobot Architect
Grapple - Autobot Decoy #9
Grapple (Commemorative Series VI) - Autobot Architect
Graviton - Micron
Greasepit - Decepticon Fuel Depot
Greaser - Autobot Highway Reconnaissance
Great Cannon - Destron
Great Shot - Cybertron Covert Combat
Grimlock - Autobot Dinobot Commander
Grimlock - Autobot Decoy #1
Grimlock (Pretender) - Autobot Lieutenant Commander
Grimlock (Action Master) - Autobot Dinobot Commander
Grimlock (Generation 2) - Autobot Dinobot Commander
Grimlock (Beast Wars) - Maximal Attack Specialist
Grimlock (Dinobots) - Autobot Dinobot
Grimlock (Alternators) - Autobot Dinobot Leader
Grimlock (RiD) - Autobot Backhoe
Grimlock (Wal*Mart Landfill) - Autobot
Grimlock (Energon) - Autobot
Grindor - Mini-Con
Grindor (Energon) - Mini-Con
Grindor (Transformers: Universe) - Mini-Con
Gripper - Autobot Assault Force Leader
Grit - Decepticon Battlefield Fortification
Gritbit - Micron
Groove - Autobot Scout
Groove (Autobot Groove, Transformers: Universe) - Autobot
Groove - Micron
Grotusque - Autobot Military Strategist
Ground Hog - Decepticon Mobile Assault
Groundbreaker - Autobot Ground Trooper
Groundpounder - Autobot Ground Reinforcement
Groundshaker - Autobot Field Commander
Growl - Decepticon Front Line Assault
Guard City - Cybertron 5-Robot Gestalt Rescue Warrior
Guiledart - Destron Staff Officer
Gunbarrel - Mini-Con
Gunbarrel (Spring Value Pack) - Mini-Con
Gunbarrel (Transformers: Universe) - Mini-Con
Gunlift - Cybertron Assault Warrior Leader
Gunrunner - Autobot Squadron Leader
Gunrunner - Cybertron Tank Base
Gusher - Autobot Ground Defense and Counterattack
Gutcruncher - Decepticon Air-to-Ground Support
Guzzle - Autobot Espionage
Guzzle - Destron Fire Assault