Also I may have repeated some if you can point them out?
A: Autobot, Aerialbots, Air Raid, Air Razor, Astrotrain, Antagony, Axor, Athena, Acid Rain, Airrazor, Apelinq, Arcee, Alpha Trion, Armorhide, Alice, Actionmaster, Afterburner, Abominus, Apeface,
B: Blaster, Bumblebee, Blackarachnia, Brawn, Blast Off, Big Bang Prime, Blitzwing, Blades, Brawl, Bluestreak, Boltax, Beast Box, Banzitron, Bludgeon, Beast Wars, Beast Machines, Bruticus Maximus, Blue Maximus, Buzzsaw, Bugbite, Boom Box, Bombburst, Blot, Breakdown, Bumper, Brains, Big Mos, Bombshell, Big Daddy, Barricade, Beachcomber, Botanica, Blowpipe, Bulkhead, Bristleback, Breakaway, Blastcharge, Blurr, Brainmasters, Brunt, Backwind, Backfire, Bonecrusher, Black Shadow, Backbeat, Belzone, Black Zarak, Brains, Brainstorm, Braver, Buckethead, Black Shadow,
C: Cackle, Crow-Bar, Cop-Ter, Cloudraker, Counterpunch, Commetor, Cheetor, CatSCAN, Catastrophe, Crosshairs, Crosswise, Computron, Cyclonus, Cybertron, Crosswise, Cab, Char, Convoy, Counterpunch, Cosmos, Carrera, Chase, Chromedome, Chromia, Cliffjumper, Crankcase, Crosscut, Chop-Saw, Countdown, Chop-Shop, Cog, Cerebros, Constructicons, Crush, Clear Out, Crosscut, Cohrada, Chameleon, Crankstart, Chaar,
D: Decepticon, Destron, Doomlock, Dreadlock, Dreadwing, Dino, Dinobots, Dinobot, Drift, Darkstreak, Dark of the Moon, Defensor, Devastator, Detritus, Drivetrain, Dragstrip, Deadend, Duststorm, Dirge, Dirgegun, Devcon, Double Punch, Dirt Boss, Dug Base, Dai Atlas, Divebomb, Downshift, Demolishor, Deathsaurus, Dead Universe, Dark Iron, Drydock, Drill Bit, Deep Dive, Delta Seeker, Dion, Drench, Dealer, Download, Driller, Dweller,
E: Energon, Eject, Ejector, Erector, Eggbots, Elite Guard, Elita-1, Earthquake, Emirate Xaaron, Escargon, Evac, EDC, Earth, Energon-Os,
F: Fastlane, Frenzy, Flywheels, Fireflight, Fractyl, Flatout, Flattop, Flare Up, Freeway, Firestar, Fortress Maximus, Fallen, Furão, Fixit, Fang, Ferak, Full-Tilt, Fasttrack, Flak, Fallback, Fullbarrel, Flashbox, Fizzle, First Aid, Fracas,
G: Gobots, Galvatron, Goryu, Guzzle, Goldbug, Glyph, Groundspike, Grandus, Gears, Grimlock, Goosher, Greasepit, Groove, Grand Maximus, Gasket, Grommet, God Ginrai, Grapple, Gizmo, Garbage-Os,
H: Heatwave, Hearts of Steel, Hot Shot, Hot Spot, Highbrow, Hatchet, Highbeam, Hot Rod, Hun-Grrr, Hydrostorm, Hubcap, Huffer, Headstrong, Headmaster, Half-Track, High Wire, Hightower, Hook, Hailstorm, Hoist, Hooligan, Halonix Maximus, Hardhead, Hound, Hothead, Hyperdrive,
I: Indy Heat, Inferno, Impactor, Icepick, Ironhide, Incinerator, Ironfist, Igor,
J: Jolt, Jetfire, Jetstorm, Jawbreaker, JaAm, Jhiaxus, Junkyard, Junkion, Jazz,
K: Killzone, Kickback, Kremzeek, Killerpunch, Knockout, Kup, K-9, Killbison, Krunix,
L: Light Speed, Lambor, Lugnut, Lugnutz, Landmine, Landquake, Longarm, Longrack, Laserbeak, Lockdown, Leadfoot, Landcross, Liege Maximo, Longtooth, Liger, Leozack, Lionbreast, Laster,
M: Mirage, Megatron, Magnatron, Mindwipe, Movor, Metroplex, Metrotitan, Mutant, Menasor, Master Blaster, Monstructor, Mudslinger, Minerva, Masterpiece, Motormaster, Mindwipe, Megalligator, Mudflap, Mo-Vor, Mainframe, Magnificus, Moonracer, Makeshift, Mixmaster, Macabre, Metroshot, Metrobomb, Metrodash, Metrotank, Maccadam, Megahurtz, Mindset, Megazarak, Metalhawk, Meanstreak, Midnight Express, Mindset,
N: Nosecone, Nightscream, Nightbeat, Nergil, Nova Prime, Nemesis Breaker, Nemesis Prime,
O: Optimus Prime, Optimal Optimus, Optimus Primal, Omega Supreme, Omega Sentinel, Overload, Oil Slick, Oil Spill, Onslaught, Octopunch, Overcast, Overbite, Outback, Override, Obsidian, Omega Prime, Oracle, Overlord, Overrun, Overflow, Overkill, Optimus Minor,
P: Packrat, Prowl, Punch, Primus, Pretender, Predacon, G1 Predacons, Predaking, Primal Prime, Pyro, Punch, Pipes, Powerglide, Perceptor, Prime Nova, Prima, Powermaster, Pepsi Prime, Pinpointer, Powerflash, Point Blank,
Q: Q, Quickstrike, Quickmix, Quintesson, Quake,
R: Rattletrap, Rattrap, Rotorstorm, Raindance, Rumble, Rewind, Rosanna, Ratchet, Red Alert, Revenge of the Fallen, Rev, Rav, Rinox, Ravage, Rampage, Railspike, Rainmakers, Runamuck, Runabout, Roadbuster, Ramhorn, Ramjet, Ramulus, Razorbeast, Rack'n'Ruin, Reflector, Roller, Rollbar, Rollout, Rodimus Prime, Rampage, Ruckus, Ratbat, Red Hot, Roadhandler, Road Caesar, Reedman, Reverb, Rook, Ranger, Ricochet, Rumbler, Rippersnapper, Raiden, Ransack, Rocketbot,
S: Starscream, Swindle, Sideswipe, Silverstreak, Sandstorm, Springer, Slicer, Shattered Glass, Skyhammer, Skyburst, Skyblast, Skyboom Shield, Squawk Box, Scattershot, Sky Stalker, Seaspray, Streetstar, Soundwave, Shockwave Sharkticons, Superion, Scourge, Slinger, Steeljaw, Sundor, Sideways, Sideburn, Slugslinger, Super God Master Force, Shockaract, Sinner-Twin, Spittor, Sweeps, Siverbolt, Skywarp, Sandstorm, Seekers, Scavenger, Smolder, Skids, Skid-Z, Scrounge, Sonar, Sunstreaker, Star Gary, Sunstorm, Smeltdown, Sky-Byte, Strongarm, Straxus, Safeguard, Signal Flare, Sedan, Searchlight, Strika, Slapper, Scalpel, Sentinel Prime, Snarl, Swoop, Slag, Sludge, Scowl, Spy Streak, Snow Cat, Stopgap, Seaspray, Seawatch, Stakeout, Shatterpoint, Sunburn, Scorponok, Sixshot, Six-Gun, Slammer, Scamper, Sari Sumdac, Star Saber, Star Saber Sword, Space Case, Snare, Spastic, Scrapper, Strafe, Skyfall, Smokescreen, Smokejumper, Sprocket, Sentinel Major, Supersonic, Slayride, Subsea, Spaceshot, Sizzle, Skullcruncher, Snapdragon, Stratosphere, Sinner-Twin, Scraplets, Smeltdown,
T: Tonbot, Tow Line, Transformers, Transmutate, Twin Twist, Trypticon, Tracks, Trax, The Last Autobot, The Fallen, Terrorcons, Tarantulas, Thundercracker, Tankor, Topspin, Thrust, Transquito, Twincast, Tigatron, Terrorsaur, Transmetal, Transmetal 2, Thundercracker, Tap-Out, Tailgate, Trailbreaker, Targetmaster, Tantrum, Thunderclash, Triton, Tornado, Tidal Wave, The Last Autobot, The Autobot Matrix of Leadership, Thunderhead, Tailpipe, Toxitron, Terradive, Tomahawk, Throttlebots, Teletron-1, Teletraan-1, Teletraan-2, Transtector, Trainbots, Throttlebots,
U: Ultra Magnus, Unicron,
V: Volks, Vector Sigma, Vector Prime, Vortex,
W: Waspinator, Wraparound, Warpath, Wheeljack, Wreck-Gar, Whirl, Wolfang, Wildrider, Wheelie, Wingdagger, Wingblade, Wingsaber, Wipe-Out, Windbreaker, Windcharger, Wedge, Windsail, Weirdwolf, Wide Load,
X: X-Brawn, X-Gunner,
Y: Yoketron
Z: Zapmaster, Zone, Zarak, Zaur, Zigzag
Impressive no?
