108 ranks so far, need more! :)

• [ ] Lich race leader
• 64-bit Player with over 2147483648 exp.
• Abjurer Abjurer (Conjurer) guild leader
• Acid Mage Acid leader
• Agile Brownie race leader
• Ancient Rebirth 2
• Arch Mage Mage Guild Leader
• Archmortal Most exp in the game
• Artisan Material leader within Merchant guild
• Assassin Has completed assassin LQ
• Barb Elder Barbarian elder, 100k+ rep
• Barb Chief Moonlord :)
• BigOneEye Cyclops race leader
• Bloodsuckr Leech race leader
• Captain Captain of The Crimson Brigade (2nd most rep)
• Chaoschild LoC Plaque member
• Chieftain Cromagnon race leader
• Colossus Giant race leader
• Counselor Psionicist Counsel member
• Craftsman Material Type leader within Merchant guild
• Crusher Dwarf race leader
• Darkness Shadow race leader
• Da Snout Kobold race leader
• Dracula Vampire race leader
• Elder Rebirth 1
• Elder Nun Talented nuns of holy lore are known as Elders.
• Elder Sign For killing Cthulhu in Halloween 2011...
• Emperor Demon race leader
• Empowerer Channeller guild leader (male)
• Empoweress Channeller guild leader (female)
• Eternal Rebirth 3
• Excelsior Completed all 4 knight paths
• Explorer Explore count at least 80%
• Farseeker Most explore in the game
• Flame Mage fire leader
• Fluffy Moomin race leader
• Fodder Last winner of Minesweeper event
• General General of The Crimson Brigade (most rep)
• GnarledOne Ent race leader
• Grand Wyrm Draconian race leader
• Guardian Gargoyle race leader
• Healer Tarmalen guild leader
• Hierophant Druid leader
• HolyMother Nun Guild leader
• Ironman Tinmen race leader
• Just Templar just leader
• Killer Last winner of Blood Bath event
• Lady Human race leader (female)
• Le Chef Last winner of Hot Potato event
• Lieutenant Lieutenant of The Crimson Brigade (3rd most rep)
• Liberator Liberator guild leader
• Literatus Runemages guild leader
• Loremaster Becoming a Loremaster of Bards is a challenge.
• Lord Human race leader (male)
• Lord Chaos Lords of Chaos guild leader
• Lupus Wolfman race leader
• Mazemaster Minotaur race leader
• Mentor Newbie Helper
• Merchant Has completed merchant belt quest
• Mindbender Psionicist guild leader
• Mixmaster Has completed alch potion research (male rank)
• Neptune Merfolk race leader
• Nightmare Tzarakk guild leader
• Octopus Disciple guild leader
• Patriarch Drow race leader male
• Praised Person who completed valley of the kings quest last
• Quacky Duck race leader
• RangerLady Ranger guild leader, female
• RangerLord Ranger guild leader
• Ravager Gnoll race leader
• Reaver Layer 4 Reaver
• Remembered Completed Valley of the Kings quest
• Rotten Zombie race leader
• Scaled One Lizardman race leader
• Seeker Completed 50 permanent (not guild) quests.
• Shepherd Most animals shepherded simultaneously (singing shepherd spell)
• Shipwright Completed shipbuilding quests, current skill at least 95%.
• Silverback Barsoomian race leader
• Skeletor Skeleton leader
• Slayer Top Player Killer
• Slick Sabre 2nd leader
• Smooth Sabre 1st leader
• Spy Has completed spy LQ
• Strider Catfolk race leader
• Suave Sabre 3rd leader
• Suppressor Duergar race leader
• Synod Members of holy council known as Synod lead sisters of Las.
• Tactician A partyleader during victory of Exomorphs
• Tester Immortal test character
• Thain Hobbit race leader
• The Brute Ogre race leader
• Thief Has completed thief LQ
• Tinkerbell Sprite race leader
• Tinkerer Gnome race leader
• Trickster Leprechaun leader
• Unraveller The quest plaque leader
• Valiant Templar valiant leader
• Vanquisher ??
• Vial Wench Has completed alch potion research (female rank)
• Virtuoso Satyr race leader
• Void Mage asphyxiation leader
• Warlord Orc race leader
• Wise Templar wise leader
• Zeus Titan race leader

Reaver Layer 4 in the Reaver guild (Has destroyed everything)

Agile Brownie race leader
Strider Catfolk race leader

Some quick additions:

" " (blank line) Lich leader
Archmortal Most exp in game
Assassin Has completed assassin lq
Elder Nun Talented nuns of holy lore are known as Elders.
Farseeker Most explore% in game
Hierophant Druid leader
Merchant Has completed merchant toolbelt
Mixmaster Has completed alch potion research (male rank)
Skeletor Skeleton leader
Synod Members of holy council known as Synod lead sisters of Las.
Thief Has completed thief lq
Trickster Leprechaun leader
Vial Wench Has completed alch potion research (female rank)

[Shipwright] Completed shipbuilding quests, current skill at least 95%.

[BloodSuckr] - Leech leader
[Mindbender] - Psi leader

Fodder - won the mine sweeper last time

Loremaster Becoming a Loremaster of Bards is a challenge.
Shepherd Most animals shepherded simultaneously (singing shepherd spell)

[Healer] for tarma leader?

Excelsior Completed all 4 knight paths
Remembered Valley of the kings quest?

Thain Hobbit race leader

Empowerer Channeller guild leader rank for male characters
Empoweress Channeller guild leader rank for female characters

RangerLord: Leader of the ranger guild

Rotten Zombie race leader
Zeus Titan race leader

Anyone have a list of the old ranks? The ones where back in the day all you had to do was acquire the level? esquire, squire, sir...

mazemaster, minotaur race leader

This sounded interesting, so I pulled this together from old logs. May be inaccurate, who knows/cares.

squire / maid
esquire / madam
noble / matron
knight / noblewoman
sir / valkyrie
lord / damsell
peer / lady
baronet / peeress
baron / baronnesse
viscount / baroness
count / chatelaine
earl / countess
marquis / marquise
duke / duchess
archduke / a. duchess
grand duke / g. duchess
royal duke / r. duchess
prince / princess
king / queen
czar / czarina
emperor / empress
sovereign
archmortal
deity

i saw 'batman' rank ages ago.what that stands for?