List of all 5e subclasses minus playtest and setting specifi

Fighter
-Arcane Archer
-Battle Master
-Cavalier
-Champion
-Eldritch Knight
-Samurai

Barbarian
-Ancestral Guardian
-Berserker
-Storm Herald
-Totem Warrior
-Zealot

Rogue
-Assassin
-Arcane Trickster
-Inquisitive
-Mastermind
-Scout
-Swashbuckler
-Thief

Ranger
-Beast Master
-Gloom Stalker
-Horizon Walker
-Hunter
-Monster Slayer

Druid
-Circle of Dreams
-Circle of the Land
-Circle of the Moon
-Circle of the Shepherd
-Circle of Spores

Monk
-Drunken Master
-Four Elements
-Kensei
-Long Death
-Open Hand
-Way of Shadow
-Sun Soul

Cleric
-Arcana Domain
-Death Domain
-Forge Domain
-Grave Domain
-Knowledge Domain
-Life Domain
-Light Domain
-Nature Domain
-Order Domain
-Tempest Domain
-Trickery Domain
-War Domain

Paladin
-Oath of the Ancients
-Oath of Conquest
-Oath of the Crown
-Oath of Devotion
-Oath of Redemption
-Oath of Vengeance

Bard
-College of Glamour
-College of Lore
-College of Swords
-College of Valor
-College of Whispers

Sorcerer
-Divine Soul
-Draconic Bloodline
-Shadow Sorcerer
-Storm Sorcerer
-Wild Mage

Warlock
-Pact of the Archfey
-Pact of the Celestial
-Pact of the Fiend
-Pact of the Great Old One
-Hexblade
-Pact of the Undying

Wizard
-Abjurer
-Conjurer
-Transmuter
-Evoker
-Enchanter
-Illusionist
-Necromancer
-Diviner
-War wizard