There are various characters in LEGO Ninjago. The characters in the series are separated into categories, such as protagonists and antagonists. See also List of Ninjago Cast and Characters.
Creator of Ninjago
- First Spinjitzu Master (Deceased)
Protagonists
Ninja
- Master Wu (Lloyd's Uncle/Elemental Master of Creation/Dragon Master)
- Master Lloyd Garmadon (Green Ninja/Elemental Master of Energy/Golden Ninja/Former Elemental Master of Golden Power/Leader)
- Kai (Red Ninja/Elemental Master of Fire/Former Chancellor of the Geckles)
- Nya (Water Ninja/Elemental Master of Water/Former Queen of the Munce)
- Jay Walker (Blue Ninja/Elemental Master of Lightning)
- Cole (Black Ninja/Elemental Master of Earth/Former Leader)
- Zane (White Ninja/Titanium Ninja/Elemental Master of Ice)
Allies of the Ninja
- Misako (Lloyd's Mother/Archaeologist)
- P.I.X.A.L. (Samurai X/Cyrus Borg's "Daughter"/Former Assistant of Borg Industries)
- Falcon (Zane's Companion/Communications for the Ninja)
- Ronin
- Sparring Robots
- Dr. Julien (Zane and Echo Zane's "Father"/Creator; Deceased)
- Ed Walker (Jay's Adoptive Father)
- Edna Walker (Jay's Adoptive Mother)
- Lou (Cole's Father)
- Ray (Former Elemental Master of Fire/Kai and Nya's Father)
- Maya (Former Elemental Master of Water/Kai and Nya's Mother)
- Cyrus Borg (P.I.X.A.L.'s "Father"/Famous Inventor/Founder and CEO of Borg Industries/Keeper of the artifacts obtained by the Ninja)
- White Nindroid Forces (Cyrus Borg's Security Droids)
- White Nindroid General (Leader)
- Dareth (Honorary Brown Ninja)
- Auto-Pilot
- Lil' Nelson (Honorary Purple Ninja)
- Jake (Kai's Number One Fan)
- Mistaké (Deceased)
- Ninjago Police
- Echo Zane (Zane's "Brother"/Dr. Julien's "Son")
- Seliel (Phantom Ninja; Non-canon)
- Seliel's Father (Non-canon)
- Phantom Ninja (Non-canon)
- Robot Manager (Non-canon)
- Carridi (Non-canon)
- Neido (Ninja of Imagination; Non-canon)
- Master Kodokuna Yang (Creator of Airjitzu; Reformed in "Day of the Departed")
- Morro (Elemental Master of Wind; Deceased; Reformed in "Curseworld, Part II")
- Ninjago Royal House (Dissolved)
- Emperor of Ninjago (Harumi's Adoptive Father; Deceased)
- Empress of Ninjago (Harumi's Adoptive Mother; Deceased)
- Harumi (Former Princess of Ninjago; Revealed to be an enemy; Deceased)
- Hutchins (Master-at-Arms; Deceased)
- Royal Guards (Deceased)
- Milton Dyer (Former CEO of Vast Industries)
- Okino (Rōnin of Terra Karana)
- Scott
- Racer Seven
Elemental Masters
- Past Elemental Master of Ice
- Past Elemental Master of Gravity
- Past Elemental Master of Light
- Past Elemental Master of Sound
- Past Elemental Master of Shadow
- Griffin Turner's Grandparent (Past Elemental Master of Speed)
- Cole's Grandfather (Past Elemental Master of Earth)
- Lilly (Past Elemental Master of Earth/Cole's Mother; Deceased)
- Jay's Mother (Past Elemental Master of Lightning)
- Skylor's Mother (Past Elemental Master of Amber)
- Skylor Chen (Elemental Master of Amber)
- Ash (Elemental Master of Smoke)
- Gravis (Elemental Master of Gravity)
- Paleman (Elemental Master of Light)
- Bolobo (Elemental Master of Nature)
- Neuro (Elemental Master of Mind)
- Griffin Turner (Elemental Master of Speed)
- Jacob Pevsner (Elemental Master of Sound)
- Karlof (Elemental Master of Metal)
- Tox (Elemental Master of Poison)
- Shade (Elemental Master of Shadow)
- Chamille (Elemental Master of Form)
- Lar (Elemental Master of Water; Non-canon)
People From Across The Sixteen Realms
- Fenwick (Master Writer of Cloud Kingdom; Revealed to be an enemy)
- Nobu (Cloud Kingdom)
- Nimbus (Cloud Kingdom)
- Laval (Chima)
- Cragger (Chima)
- Djinn (Djinjago; Deceased; except for Nadakhan)
- Khanjikhan (King of Djinjago/Nadakhan's Father; Deceased)
- Nadakhan's Mother (Queen of Djinjago; Deceased)
- Khanjikhan's Father (Nadakhan's Grandfather/Former King of Djinjago; Deceased)
- Formlings (Never-Realm)
- Grimfax (King of the Never-Realm)
- Grimfax's Advisor (Never-Realm)
- Blizzard Warriors (Never-Realm)
- Ice Fishers (Never-Realm)
- Krag (Never-Realm)
Civilians
- Andrea Thomson
- Antonia
- Benny
- Bob (Former Assistant of Vast Industries)
- Carridi
- Cathy
- Cecil Putnam
- Claire (Non-canon)
- Cliff Gordon (Jay's Biological Father; Deceased)
- Clutch Powers
- Dan Hageman
- Dan Vaapit
- Dr. Berkman
- Dr. Yost
- Dwayne
- First Spinjitzu Master's Wife
- Fred Finely
- Gayle Gossip
- Genn (Non-canon)
- Grumbmiller
- Kabuki
- Hageman (Deceased)
- Harumi's Father (Deceased)
- Harumi's Mother (Deceased)
- Hibiki (Non-canon)
- Hiroshi
- Jamanakai Villagers
- Jay Vincent
- Jesper (Non-canon)
- Johnny
- Kabuki
- Kevin Hageman
- Korgran's Father
- Leroy
- May Robsen
- Michael Kramer
- Mrs. Dyer (Milton's Mother)
- Noonan
- Patty Keys
- Percy Shippelton
- Postman
- Rachel Sparrow
- Restaurant Owner
- Roise
- Robo Usher 3000
- Rufus MacAllister
- Sammy
- Smythe
- Spin Harmony
- Spinjago Citizen (Non-canon)
- Suzie Wheeler
- Tai-D
- Talent Show Judges
- The Royal Blacksmiths
- Tony
- Tour Bus Driver
- Underhill
- Vinny
- Vlad Tutu
- Warden Noble
Prime Empire Avatars and NPCs
- Anthony Bruton Nelli
- Avatar Pink Zane
- Hyper-Sonic
- Shifty
- Successful Samurai
- Admin Droid
- Sage Master
- Newbie Gamer
- Adventure-Ready Woman
- Gamer Geek
- League of Jays
People of Shintaro
- Sky Folk
- Vangelis (Former King/Vania's Father; Revealed to be an enemy; Imprisoned)
- Vania (Queen of Shintaro/Former Princess)
- Winged Guards of Shintaro
- Hailmar (Leader)
- Engelbert
- Geckles
- Munce
- Upply
Master Wu's Academy Students
Antagonists
Ultimate Evil
- The Overlord (Dormant)
Skulkin (Now neutral to the Ninja; except for Samukai, Kruncha, Nuckal, Wyplash, and Frakjaw)
- Samukai (King of the Underworld/General; Deceased)
- Kruncha (Leader/General)
- Nuckal (Second-in-Command/General)
- Wyplash (General)
- Frakjaw
- Chopov
- Krazi
- Bonezai
Serpentine (Now allies of the Ninja; except for Pythor P. Chumsworth)
- Anacondrai (Deceased; except for Pythor P. Chumsworth)
- Pythor P. Chumsworth (General/Sole Survivor/Former Snake King)
- Anacondrai Generals (Deceased)
- Arcturus (Former Snake King)
- Hypnobrai
- Fangpyre
Stone Army (All destroyed; except for the Giant Stone Warrior)
- General Kozu (Leader/Supreme Commander)
- Giant Stone Warrior (Sole Survivor)
- Stone Warriors
- Stone Swordsmen
- Stone Scouts
Nindroids (Now Cyrus Borg's security droids; except for General Cryptor, Min-Droid, two escaped Nindroids, and numerous destroyed Nindroids)
- General Cryptor (Leader/Supreme Commander; Destroyed)
- Nindroid Warriors
- Nindroid Drones
- Min-Droid (Destroyed)
Anacondrai Cultists (All deceased; except for Clouse)
- Master Chen (Founder/Leader/Skylor's Father)
- Clouse (Second-in-Command/Leader of the Shadow Army/Sole Survivor)
- Eyezor (General)
- Zugu (General)
- Kapau
- Chope
- Sleven
- Krait
Ghost Warriors (All deceased)
- The Preeminent (Leader/Queen/Ruler and Living Embodiment of the Cursed Realm)
- Morro (General/Second-in-Command/Elemental Master of Wind; Reformed in "Curseworld, Part II")
- Bow Master Soul Archer
- Blade Master Bansha
- Scythe Master Ghoultar
- Chain Master Wrayth
- Ghost Ninja Attila
- Ghost Ninja Hackler
- Ghost Ninja Ming
- Ghost Ninja Spyder
- Ghost Ninja Howla
- Ghost Ninja Yokai
- Ghost Ninja Wooo
- Ghost Warrior Cowler
- Ghost Warrior Cyrus
- Ghost Warrior Ghurka
- Ghost Warrior Pitch
- Ghost Warrior Pyrrhus
- Ghost Warrior Wail
- Skreemers
Sky Pirates (Dissolved)
- Nadakhan (Founder/Leader/Captain/Former Prince of Djinjago/Djinn King, and Creator and Ruler of New Djinjago in an alternate timeline; Trapped in the Teapot of Tyrahn once again by Jay's last wish)
- Flintlocke (Second-in-Command/First Mate; Temporary Head Ship's Mate and Former Second-in-Command (First Mate) of the Sky Pirates/Temporary Ally of the Ninja in an alternate timeline, which was erased by Jay's last wish)
- Dilara (Quartermaster; Deceased)
- Dogshank (Boatswain; Temporary Ally of the Ninja in an alternate timeline, which was erased by Jay's last wish)
- Doubloon (Gunner)
- Monkey Wretch (Mechanic/Carpenter)
- Clancee (Head Ship's Mate; Temporary Second-in-Command (First Mate) and Former Head Ship's Mate of the Sky Pirates/Temporary Ally of the Ninja in an alternate timeline, which was erased by Jay's last wish)
- Squiffy (Temporary Member of the Sky Pirates in an alternate timeline, which was erased by Jay's last wish)
- Bucko
- Cyren (Musician)
- Skeleton Figurehead (Living Mast Figurehead of Misfortune's Keep)
Temple of Airjitzu Ghosts (Turned into humans again, except for Master Yang; now allies of the Ninja)
- Master Kodokuna Yang (Leader/Creator of Airjitzu; Reformed in "Day of the Departed")
- Yang's Students
Vermillion (Lost in Time)
- Time Twins (Leaders/Elemental Masters of Time)
- Supreme Commander Machia (Second-in-Command/Former General)
- Commander Raggmunk
- Commander Blunck
- Slackjaw
- Rivett
- Tannin
- Vermin
- Buffmillion
- Iron Doom (Living Time Travel Mechanism)
Sons of Garmadon (Dissolved)
- Lord Garmadon (Lloyd's Father/Leader/Elemental Master of Destruction and Creation)
- Harumi (Founder/Second-in-Command/Former Leader/Former Princess of Ninjago; Deceased; Reformed in "Saving Faith")
- Killow (General)
- Ultra Violet (General)
- Mr. E (General; Destroyed)
- Colossus (Stone Giant; Destroyed)
- Luke Cunningham
- Chopper Maroon
- Mohawk
- Skip Vicious
- Nails
- Sawyer (Non-canon)
- Scooter (Non-canon)
- Buffer (Non-canon)
Dragon Hunters (Now allies of the Ninja; except for Iron Baron)
- Iron Baron (Former Leader; Trapped in a case of Molten Rock by the Firstbourne)
- Faith (Leader/Former Second-in-Command)
- Jet Jack (Second-in-Command)
- Daddy No Legs
- Muzzle
- Chew Toy
- Arkade
- Scar the Skullbreaker
- Stalwart Dangerbuff
- Otto Pilot
- Talon (Non-canon)
- Nitro (Non-canon)
Oni
- The Omega (Leader)
Pyro Vipers
- Mambo the Fifth (Former Leader/Former King/Former Snake King of the Serpentine)
- Aspheera (Leader/Queen/Former Snake Queen of the Serpentine; Presumably still incarcerated at Kryptarium Prison)
- Char (Second-in-Command/Servant)
- Pyro Destroyers
- Pyro Slayers
- Pyro Whippers
Blizzard Samurai (Dissolved)
- Ice Emperor (Founder/Leader/Elemental Master of Ice/Ruler of the Never-Realm/Creator of Boreal; Reformed in "Awakenings")
- General Vex (Second-in-Command/Advisor)
- Blizzard Warriors (Reformed in "Awakenings")
- Grimfax (Reformed in "A Fragile Hope")
- Blizzard Sword Masters (Destroyed)
- Blizzard Archers (Destroyed)
Unagami's Army (Dissolved)
- Unagami/Empire Dragon (Leader; Reformed in "Game Over")
- Sushimi (Destroyed)
- Sushi Waitress (Destroyed)
- Sushimi's Sushi Chefs (Destroyed; except for the Blue Sushi Chef)
- Avatar Harumi (Destroyed)
- Red Visors (Reformed in "Game Over")
- Monster Sushi (Destroyed)
- Aerial Drones (Reformed in "Game Over")
Whack Rats (Reformed)
- Atta the Ratta (Leader)
- Ritchie
- Richie
Awakened Warriors (All deceased; except for the Skull Sorcerer)
- Skull Sorcerer (Leader; Imprisoned)
- Skull of Hazza D'ur (Destroyed)
Other Villains
- Pirates (Original Crew of the Destiny's Bounty)
- Captain Soto (Founder/Leader; Helped the Ninja in an alternate timeline, which was erased by Jay's last wish)
- First Mate (Second-in-Command)
- No-Eyed Pete
- Bizarro Ninja (Lord Garmadon's evil Ninja doppelgängers; Destroyed)
- Fenwick (Master Writer of Cloud Kingdom; Associate of the Ghost Warriors)
- Nimbus (Humanoid Creature in the Cloud Kingdom)
- The Mechanic (Former Associate of the Anacondrai Cultists and Unagami)
- The Mechanic's Henchmen
- Fugi-Dove
- Fugi-Dove's Brother
- Shadows (Dark Ethereal Beings)
- Hazza D'ur (Evil Sorcerer of Shintaro; Deceased)
- Fangpyre Robot (Living Ninja Statue)
- Juggernaut (Guardian of the Hidden Workshop; Destroyed)
- Ice Behemoth (Golem in the Never-Realm; Destroyed)
- Shadow Army (Clouse's Army; Destroyed)
- Dark Samurai (Ronin's Army; Non-canon)
- Mystery Dust (Living Pile of Dust; Destroyed; Non-canon)
- Quartet of Villains (Non-canon)
- Cardinsto (Non-canon)
- Mask of Malice (Non-canon)
- Time Ninja (Non-canon)
- Diaman (Non-canon)
- Kirchonn the Invincible (Non-canon)
- Six-Armed Warriors (Kirchonn the Invincible's Army; Non-canon)
- Gahrann the Dreamer (Master of the Dream World; Non-canon)
Creatures
Dragons
- Firstbourne (Mother of All Dragons)
- Slab (Earth Dragon)
- Fire Dragon
- Ice Dragon
- Stormbringer (Lightning Dragon)
- Stormbringer's Baby
- Wind Dragon
- Ultra Dragon (Deceased)
- Ice Dragon ("Shard")
- Fire Dragon ("Flame")
- Earth Dragon ("Rocky")
- Lightning Dragon ("Wisp")
- Boreal (Ice Dragon; Destroyed)
- Ghost Dragons (Deceased)
- Nindroid MechDragon (Destroyed)
- YinYang Dragon
- Light Dragon (Light Form of YinYang Dragon)
- Shadow Dragon (Dark Form of YinYang Dragon)
- Elemental Dragons
- Golden Dragon
- Elemental Ice Dragon
- Elemental Fire Dragon
- Elemental Lightning Dragon
- Elemental Earth Dragon
- Elemental Metal Dragon
- Elemental Speed Dragon
- Elemental Mind Dragon
- Elemental Shadow Dragon
- Elemental Light Dragon
- Elemental Gravity Dragon
- Elemental Nature Dragon
- Elemental Poison Dragon
- Elemental Form Dragon
- Elemental Smoke Dragon
- Elemental Sound Dragon
- Elemental Creation Dragon
- Elemental Water Dragon
- Hydro Electric Dragon
- Fusion Dragon
- Morro Dragon
- Cyber Dragon (Destroyed)
- Shintaran Ridgeback
- Grief-Bringer (Deceased)
Water Creatures
- The Leviathan
- Starteeth
- Fangfish
- Electrocobrai
- Iceberg Whales
- "Crabby"
- Giant Tortoise
- Barracudox (Non-canon)
Land Creatures
- Treehorns
- Treehorn Queen (Deceased)
- The Great Devourer (Deceased)
- Anacondrai Serpent (Deceased)
- Fire Fang
- Elemental Cobras
- Ice Serpent (Non-canon; Deceased)
- Mini Snakes
- Spykor
- Tiger Widow
- Craglings
- Grundles
- Swamp Rats
- Mud Monsters
- Geoatomic Rock Monsters
- Chickens
- Beohernie
- Frost Wolves
- Yeti (Deceased; except for Krag)
- Krag (Sole Survivor)
- Minos
- Ross
- Lava Monster (Deceased)
- Giant Spiders
Air Creatures
- Ravtures
- Light Condors
- Dark Condors
- Ash Bats
- Rockslide Bats
- Frozen Owls
- Bonepickers
- Ice Bird
- Dire Bats
- Stone Hawk (Non-canon)