Updated list, removed NPC only ones as well as those not available in the 4th era.
Acolyte of the Greenscale
Acolyte of the Moon
Ancestral Speaker
Armored Caster
Aroy'ogoylo Professional
Bane of Celetal
Barbaric Protector
Beast Striking
Belitrian Disciple
Blackbattle Warlock
Brotherhood of Blast Mountain
Changer of Ways
Counterspeller
Craft Master
Dartomal
Deathfist
Demolisher
Diplomat
Disciple of Falan
Dream Caster
Drow Warlock
Duwalmula
Dwarf Crusher
Dwarven Thane
Earthbound
Emerald Brigadier
Epbuleer
Equestromancer
Eshalmon
Evangelist
Gladiator
Granite Breaker Spellmason
Great Forest Lumberjack
Great Forest Scout
Harcozaz
Horari-Taka Corsair
Hurjuseta Nutalyh
Icebringer
Infiltrator
Inquisitor
Island Runner
Iztet
Jaegenklars
Jaswapan Striking
Keeper of the Arts
Kian Pirate
Kibatsu-Harou
Kjemp Stavkast
Knight of the Lord Protector
Knight of the Republic
Lady of the Republic
Ladykiller
Loremaster
Maiden of the Republic
Maiden of the Underdark
Marcanist
Meditator
Memtanjuang
Mencanist
Mindshadow
Miner of the Dwarven Style
Mystic Paladin
Nipeete Instrument Maker
Nomad Lord
Order of the Blessed Armor
Order of the Sunlight Below
Order of the Truheart
Pastor
Peacebringer
Physician
Pirate Warlock
Plainsrunner
Poed Baker
Professor
Psychic Theurge
Regulator
Saweleef
Scaletouched
Sea Lord
Seductress
Sheriff
Sky Pilot
Spellbreaker
Streikland Fjell
Sword Saint
The Silent Order
Topneda
Treewalker
Trutholder
Tundra Lord
Usurper
Vishteen Monk
Wandering Judge
Warden of Nature
Warmonger
Whale Hunter
Wild Caster
Woodduke
If I left any on that should not be there, let me know.