Glam rock is more the 70's based stuff, the T-Rex type sound. Hair metal could be a sub-genre.
I've edited the below list with my knowledge. I won't play music purist for those who've chosen other tracks...
David Bowie (anything from 75 - 80)
T-Rex
Elton John, very album dependent. (Yellow brick road has moments)
Gary Glitter (C'mon, c'mon)
The Sweet (Ballroom bash)
Alice Cooper, track dependent
Marc Bolan, yes, yes yes!!!!
Mott the Hoople
Queen, 70's fer sure. Bohemian Rhapsody, FB Girls etc.
Suzi Quatro
Joan Jett (early 80's, stop after I love rock n roll)
Hello Sailor
Early Spilt Enz
Slade
Status Quo (mid 70's)
David Essex, pure pop but had his moments
Kiss
All these are varying forms of metal but not really glam rock. Although Hair metal could be considered a sub-genre of glam rock. Those I'll put an H next to.
Poison H
Van Halen H
Mötley Crüe H
Guns N' Roses
Bon Jovi H
Aerosmith
Def Leppard
Metallica
Ratt H
Scorpions H
Quiet Riot
Dokken
AC/DC (scungy metal yes, glam, no.)
Judas Priest
ZZ Top
Cinderella H
Faster Pussycat H
BulletBoys
Warrant H
Skid Row
Junkyard
White Lion
Tesla
Whitesnake H
Night Ranger
David Lee Roth H
W.A.S.P. H
Twisted Sister H
Enuff Z'nuff
Kix
D'molls
L.A. Guns
Mr. Big
Bang Tango
Dangerous Toys
Not really glam rockers, but happy to be proven wrong!
ABBA, Disco
Adam Ant, New Wave to punk
Alex Harvey
Alvin Stardust
Angel
Be-Bop Deluxe
Blackfoot Sue
Brett Smiley
Brian Eno, New Wave
Bryan Ferry, new romantic / new wave
Cherry Vanilla
Chicory Tip
Deaf School
Doctors of Madness
Electric Eels
Electric Light Orchestra
Geordie
Girl
The Glitter Band
Hello
Hush
Iron Virgin
Jet
Jobriath
Kenny
Kim Fowley
Kenji Sawada
Lou Reed, nope, 60's underground yes; father of new wave / punk, possibly.
Magnus Uggla
Metro
Mick Ronson
Mud
New York Dolls, punk
Roxy Music, new wave / new romantic
Roy Wood
Sadistic Mika Band
Sailor
Showaddy Waddy
Silverhead
Skyhooks
Slik
Sparks
Steve Harley & Cockney Rebel
Supernaut
Sweeney Todd
Tiger Lily
The Tubes
Twisted Sister, Hair metal
Vodka Collins
Jayne County
White Witch
Wizzard
Zolar X
Post-1970s glam (most of these are actually goth, unless otherwise noted)
The Ark
The Auteurs
Bauhaus, Nope. Goth yes, glam, nope.
Blondie New wave / punk
Cinema Bizarre
The Darkness
King Adora
Lovex
Hanoi Rocks
Klaus Nomi
Manic Street Preachers Most definitely nope.
Marc Almond, early disco
Marilyn Manson, Nope. alt-goth yes.
Melody Club
Mika
Negative
Nina Hagen, punk but Hermann Hies Er has the best guitar opening ever!! http://www.youtube.com/watch?v=MZEdxHT_lbA&feature=related then it turns into great German Punk.
Orgy
The Phonic Athletic
Pink Grease
Placebo
Private Line
Robin Black and the I.R.S.
Rocket
Semi Precious Weapons
Schwefel
Scissor Sisters, pure disco
Soft Cell
Spacehog
Suede
Turbonegro
We Are The Fury
OMG, can you tell I grew up in the 70's / 80's??? 🙄
Edited to add the top list too!