Fantastic Four 2061
Fantastic Four 2099 I
Fantastic Four 2099 II (Earth MApes)
Fantastic Four (Alt)
Fantastic Four Crew
Fantastic Four (Earth MiniM)
Fantastic Four (Earth MutantX)

Alternate version of: Fantastic Four
Universe/Dimension/Timeline: Earth Mutant X-Verse (Earth-1298)

Features
Mutant X Annual 2000 1.FT

Fantastic Four (Earth TV)
Fantastic Four (M2)
Fantastic Four (MAdvent)
Fantastic Four (Ultimate)
Fantastical Four
Fantasticar
Fantome

Stacy Smythe
Gender: ♀
Universe/Dimension/Timeline: Earth M2 (Earth-982)

Features
Spider-Girl (I) 100.FT

Fantomex
Amahl Farouk
Katherine Farrell

Gender: ♀
Member of: Daily Bugle Staff

Fat Cobra
Fat Man

Lee Portman
Gender: ♂

Features
Avengers: Roll Call 1.FT

Fatal Force

Universe/Dimension/Timeline: Earth M2 (Earth-982)

Features
Spider-Girl (I) 100.FT

Fatale I
Fatale II

Kate Horsley
Gender: ♀

Fatboys
Father Darklyte
Father Time
Fathom Five
Faust
Fear Lords
Fearmaster
Fearsome Four
Feedback
Fem-Force

Member(s): Mandrill

Femizons I

Universe/Dimension/Timeline: Unknown Universe/Dimension/Timeline

Main
Savage Tales (I) 1, 3

Femizons II
Femme Fatales
Femme Fatals

Member(s): Whiplash II

Fen
Fenris
Fenris Wolf
Feral
Feral (HouseOfM)

Maria Callasantos
Gender: ♀
Alternate version of: Feral
Member of: Brotherhood (HouseOfM)
Universe/Dimension/Timeline: Earth House of M

Fer-de-Lance
Ferocia
Feron
Fer-Porr

Individual of: Kree
Member of: Lunatic Legion

Ferret I
Ferret II
Eden Fesi

Gender: ♂
Alias: Eden Fesi
Member of: Secret Warriors I
Student(s) at/of: Gateway

Fetish

Gender: ♀

Features
Wolverine Encyclopedia 1.FT

Fever Pitch
Fiend

Francesca Trask
Gender: ♀
Member of: X-Terminated
Universe/Dimension/Timeline: Earth Age of Apocalypse (Earth-295)

Fiery Mask
Fifty States Initiative
Fighting Fool
Fighting Hobo
Fight-Man
Fin
Fin Fang Foom