As for my list:
Killermech, RVP, Tom Chill, Wutang Warrior, Magnus Chill, Pacman3000, Manta, Okilian, Lord Eric, Savant Miles, Kirby, Crimson, Liquidice, Acidice, TRC, Mercury, Drexi, Zidane Chill, Devily Kitty, Kohuka, Little Pixie Kitty, NYChris, Ph@ntom, King Clops, Baron Grimm, Master Strife Darkwrath, Ghost Pirate, KIO, Scalper Chill, DEW, Gori, Menion, Dark Warlock, Brandon, Yakuna, TAZ, KillJoy, Dracken Fire, mr bad, Chris Kill'em, Lyndzey, Mr Bear, Nemesis, galen, Tyhm, Kawaii, Ashley.
I probably forgot a lot...
EDIT: Necroreno, Dz, Dark Lord, Chimaira, sirAND, Cyanide... uhmm... I can't think...