Name: Copyright [MM-DEV]
STEAM_0:1:33418423
http://steamcommunity.com/profiles/76561198027102575
HLX Location: Oshawa, Canada
http://stats.murdernetworks.com/hlstats.php?mode=playerinfo&player=74279

Name: [HCC] Brandon AKA Brandon238
STEAM_0:0:21234932
http://steamcommunity.com/id/HCC-Brandon/
http://steamcommunity.com/profiles/76561198002735592
HLX Location: Bowmanville, Canada
http://stats.murdernetworks.com/hlstats.php?mode=playerinfo&player=74255
http://www.sssesamestreet.com/forum/showthread.php?tid=278

Name: Yoshistrider
STEAM_0:0:26366675
http://steamcommunity.com/id/yoshi_strider/
http://steamcommunity.com/profiles/76561198012999078
HLX Location: Bowmanville, Canada
http://stats.murdernetworks.com/hlstats.php?mode=playerinfo&player=74256
http://ecgamers.com/member.php?700-Yoshistrider
http://ecgamers.com/showthread.php?2747-Unban-request-for-x-Yoshi&p=19986

Name: Muhammed Soulja
STEAM_0:0:22220641
http://steamcommunity.com/profiles/76561198004707010
HLX Location: Calgary, Canada
http://stats.murdernetworks.com/hlstats.php?mode=playerinfo&player=67078
http://65.39.193.210/sb/index.php?p=banlist&searchText=STEAM_0:0:22220641&Submit
http://sourcebans.murdernetworks.com/index.php?p=banlist&hideinactive=false&searchText=STEAM_0:0:22220641

Possible IP address:
68.144.165.136

Name: =WFC=Killerblade
STEAM_0:0:25885979
http://steamcommunity.com/profiles/76561198012037686
HLX Location: Strathmore, Canada
http://stats.murdernetworks.com/hlstats.php?mode=playerinfo&player=38994

Name: Courtney
STEAM_0:0:23718595
http://steamcommunity.com/id/234256134/
http://steamcommunity.com/profiles/76561198007702918
HLX Location: Brampton, Canada
http://stats.murdernetworks.com/hlstats.php?mode=playerinfo&player=39119
http://insurgencymod.blogspot.com/2010/12/cheater-courtney-steam0023718595.html
http://www.nomoreroominhell.com/forums/index.php?showtopic=6406
http://insurgencymod.blogspot.com/2011/10/keith-fozmire-aka-keith-fosmire-scum.html 
http://insurgencymod.blogspot.com/2011/10/avoiding-trolling-shits.html

Name: Cpt. Winters
STEAM_0:0:1055474
http://steamcommunity.com/profiles/76561197962376676
HLX Location: Chicoutimi, Canada
http://stats.edgegamers.org/hlstats.php?mode=playerinfo&player=710686

Also see:
http://insurgencymod.blogspot.com/2010/08/griefers-dust2-griefers-1_14.html
http://insurgencymod.blogspot.com/2010/08/griefers-ego-griefers-1_31.html

Thanks to As.

IMSID2778CD8E7A1ADF949802E92BC3ABD8C2A3E02A9B