List of Living Mutants

Post-M-Day Mutants Known Before M-Day

 * Alchemy
 * Amelia Voght
 * Angel
 * Anole
 * Armor
 * Astra
 * Asylum
 * Aurora
 * Azazel
 * Beast
 * Belladonna
 * Big Bertha
 * Bishop
 * Black Box
 * Black Swan
 * Blindfold
 * Bling!
 * Blink
 * Bliss
 * Boom-Boom
 * Box
 * Butterfly
 * Cable
 * Cannonball
 * Catiana
 * Cecilia Reyes
 * Collective Man
 * Colossus
 * Dazzler
 * Doctor Nemesis
 * Domino
 * Doorman
 * Dragoness
 * Dust
 * Empath
 * Emplate
 * Erg
 * Ernst
 * Felon
 * Feuer
 * Firestar
 * Flatman
 * Forge
 * Frederick Slade
 * Frenzy
 * Gambit
 * Gamesmaster
 * Gentle
 * Gibbon
 * Glob Herman
 * Gloriana
 * Gregor Smerdyakov
 * Guvnor
 * Havok
 * Headhunter
 * Hellion
 * Hollow
 * Host
 * Husk
 * Iceman
 * Indra
 * Jason Stryker
 * Justice
 * Karma
 * Kid Omega
 * Kiden Nixon
 * Kraven the Hunter
 * Kylun
 * Lady Mastermind
 * Leech
 * Legion
 * Liam Connaughton
 * Lifeguard
 * Living Monolith
 * Loa
 * Longshot
 * Lorelei
 * Magma
 * Malice
 * Mandrill
 * Marvel Girl
 * Mastermind (Martinique)
 * Masque
 * Match
 * Mentallo
 * Mercury
 * Micromax
 * Mikhail Rasputin
 * Mindblast
 * Mister X
 * Molly Hayes
 * Mortis
 * Multiple Man
 * Namora
 * Neophyte
 * No-Girl
 * Nocturne
 * Northstar
 * Nuwa
 * Outlaw
 * Pete Wisdom
 * Pixie
 * Portal
 * Projector
 * Proteus
 * Psylocke
 * Puff Adder
 * Pulse
 * Purple Woman
 * Random
 * Razorhead
 * Red Guardian
 * Rhapsody
 * Ricochet
 * Riptide
 * Rockslide
 * Rogue
 * Ruckus
 * Sabra
 * Sage
 * Santa Claus
 * Scalphunter
 * Scarlet Witch
 * Sebastian Shaw
 * Shadow King
 * Siryn
 * Skids
 * Snow Leopards
 * Speed
 * Sphinx
 * Spitfire
 * Squirrel Girl
 * Stepford Cuckoos
 * Stinger
 * Storm
 * Stryfe
 * Sugar Man
 * Sunspot
 * Surge
 * Thunderbird (Shaara)
 * Tiger Shark
 * Tito Bohusk
 * Toad
 * Trance
 * Typhoid Mary
 * Ultra-Girl
 * Unuscione
 * Ursa Major
 * Vindaloo
 * Warpath
 * Whirlwind
 * Wiccan
 * Wiz Kid
 * Wolfsbane
 * Vange Whedon
 * Vanisher
 * X-Treme

Mutants Discovered/Revealed After M-Day

 * Ajna
 * Alex
 * Amina Synge
 * Bob
 * Cipher
 * Darwin
 * Doug and Jerry
 * Ellie Camacho
 * Esme Lobo
 * Face
 * ForgetMeNot
 * Gabriel Shepherd
 * Genocide
 * Godfrey Calthrop
 * Graymalkin
 * Johnny Dee
 * Kaufman
 * Leon Nunez
 * Mahmoud Ahmadinejad
 * Manifold
 * Melter
 * Omega
 * Pestilence
 * Shauna
 * Tattooed Man
 * Tithe
 * Toko
 * Trista
 * Xraven

Mutants Resurrected After M-Day

 * Agent Brant
 * Banshee
 * Chamber
 * Cypher
 * Daken
 * Darkstar
 * Fantomex
 * Gorgon
 * Karasu-Tengu
 * M
 * Joseph
 * Mystique
 * Nightcrawler
 * Onslaught
 * Red Queen
 * Sabretooth
 * Sanjar Javeed
 * Selene
 * Sojobo-Tengu
 * Strong Guy
 * X-23
 * X-Man

Mutants Repowered After M-Day

 * Black Tom
 * Blob
 * Hybrid
 * Magneto
 * Marrow
 * Polaris
 * Quicksilver
 * Rictor
 * Stacy X
 * Sunfire

Mutants Born After M-Day

 * Hope
 * Josiah Guthrie
 * Sixth Light

Mutants Activated After M-Day

 * Animax
 * Benjamin Deeds
 * Decay
 * Eye Boy
 * Ginny Guzman
 * Goldballs
 * Hijack
 * Infestation
 * Krystal
 * MeMe
 * Mudbug
 * Natalie Turner
 * Nature Girl
 * Oya
 * Peter Brown
 * Primal
 * Rico
 * Santi Sardina
 * Shark-Girl
 * Snot
 * Sprite
 * Tempus
 * Tin Man
 * Transonic
 * Triage
 * Tucker
 * Velocidad

Mutants Created After M-Day

 * Genesis
 * Omega Black
 * Omega White
 * Red Skull
 * "Spider-Girl"

Time or Reality Travelers that Came After M-Day

 * Blaquesmith
 * Clyde Wyncham, Jr.
 * Damian Tryp
 * Faithful John
 * Klara Prast
 * Major Victory
 * Raze Logan
 * Vanora

Non-Homo Superior Mutants

 * Kaga
 * Mr. Immortal