I doubt I will remember them all but here are a few off the top of my head: (I"m skipping ones that I doubt most will have heard of)

Judas Priest
Ted Nugent - Kill it & Grill it!
Blue Oyster Cult
Aerosmith
Guns N Roses
Brian May
Robert Cray - Awesome live!!!!!
Twisted Sister
Great White
Def Lepard
Barstool Prophets
Triumph
Nazareth
Fist
Harlequin
Kickaxe
Helix
Skid Row
ZZ Top
Motley Crue
Huey Lewis & The News
Prince - Don't laugh! Amazing to see live.
Living Colour
Bad Brains
..........and the last concert I saw live.......Velvet Revolver.

I have seen a few other lesser know Canadian bands like The Northern Pikes, Lee Aaron, David Wilcox etc etc etc but I would be here all day listing them.