List of X-Men members
The X-Men are a team of mutant superheroes, published in American comic books by Marvel Comics. Over the decades, the team have featured a rotating line up composed of many members.
Notation:
- A slash between names indicates codenames in chronological order.
- Characters listed are set in the Earth-616 continuity, except when noted.
Substitute X-Men teams
Eleven substitute teams that have either temporarily taken the place of the X-Men during their absence, or worked under the X-Men.New Mutants graduate X-Men
In January 1987, the New Mutants briefly graduated to become the X-Men in Uncanny X-Men Annual #10.Muir Island X-Men
In December 1989, during the wake of the X-Men's apparent death during "The Fall of the Mutants", Banshee assembled an X-Men team on Muir Island in Uncanny X-Men #254.| Character | Name | Joined in |
| Multiple Man | James "Jamie" Arthur Madrox | Uncanny X-Men Annual #15 |
| Siryn | Theresa Rourke Cassidy | Uncanny X-Men Annual #15 |
Phalanx invasion X-Men
In September 1993, to oppose the threat of the techno-organic alien Phalanx, an X-Men team quickly banded together in Uncanny X-Men #316.| Character | Name |
| Banshee | Sean Cassidy |
| Jubilee | Jubilation Lee |
| Sabretooth | Victor Creed |
| White Queen | Emma Grace Frost |
Mannite rescue X-Men
In September 1999, after Professor X disbanded the X-Men in an attempt to expose a Skrull impostor in their ranks, Cyclops and Jean Grey formed an X-Men team to help the Mannites in Astonishing X-Men, vol. 2 #1.Genoshan assault X-Men
In March 2001, Jean Grey assembled an X-Men team to rescue Professor X from Magneto in Uncanny X-Men #392.| Character | Name |
| Phoenix | Jean Elaine Grey |
| Dazzler | Alison Blaire |
| Northstar | Jean-Paul Beaubier |
| Omerta | Paul Provenzano |
| Wraith | Hector Rendoza |
| Sunpyre | Leyu Yoshida |
| Frenzy | Joanna Cargill |
Street team X-Men
In November and December 2003, an X-Men team was formed by Cyclops in the wake of Xorn's rampage through Manhattan, New York in New X-Men #149 and #150.X-Men in training
Individuals who were once trained by the X-Men as part of younger teams of the X-Men or individually.X-Force
In December 2007, the X-Men's strike team was formed by Cyclops in Uncanny X-Men #493, with Wolverine serving as the field leader. The team took on missions which required responses "too violent or controversial" for the X-Men to deal with directly. When Cyclops disbanded the team, Wolverine assembled a new independent team.| Character | Name | Joined in |
| Archangel | Warren Kenneth Worthington III | X-Force, vol. 3 #2 |
| Elixir | Joshua "Josh" Foley | X-Force, vol. 3 #4 |
| Domino | Neena Thurman | X-Force, vol. 3 #8 |
| Vanisher | Telford Porter | X-Force, vol. 3 #9 |
X-Club
In November 2008, Beast gathered a science team in Uncanny X-Men #504, to attempt to deal with the mutant birth crisis, and reverse the effects of M-Day. The team lasted until 2012.| Character | Name |
| Beast | Henry "Hank" Philip McCoy |
| Angel | Warren Kenneth Worthington III |
| Doctor Nemesis | James Bradley |
Time-displaced X-Men
In November 2012, a team was formed when the original members of X-Men were displaced in the time in All-New X-Men #1.The team headlined both All-New X-Men from 2012 to 2017 and X-Men Blue from 2017 to 2018.
| Character | Name |
| Cyclops | Scott Summers |
| Iceman | Robert "Bobby" Louis Drake |
| Beast | Henry "Hank" Philip McCoy |
| Marvel Girl / Phoenix | Jean Elaine Grey |
| Angel / Archangel | Warren Kenneth Worthington III |
London X-Men
In July 2017, an X-Men team was formed to help Charles Xavier against the Shadow King in Astonishing X-Men, vol. 4 #1.| Character | Name |
| X | Charles Francis Xavier |
| Archangel | Warren Kenneth Worthington III |
| Psylocke | Elizabeth "Betsy" Braddock |
| Bishop | Lucas Bishop |
| Old Man Logan | James "Logan" Howlett |
| Fantomex | Charlie-Cluster 7 |
| Rogue | Anna Marie LeBeau |
| Gambit | Remy Etienne LeBeau |
| Mystique | Raven Darkhölme |