# List of Xavier Institute students and staff

The Xavier Institute was one of the fictional schools situated at X-Mansion in the Marvel Universe, published in American comic books by Marvel Comics.
The school was originally opened as Xavier's School for Gifted Youngsters by Professor Xavier and served as the home of the X-Men and New Mutants. Students lived under pretence that they were students of Professor X to keep their mutant nature a secret from the outside world. The school was eventually renamed as Xavier Institute for Higher Learning. At one point of its history, Massachusetts Academy was reopened by Banshee and White Queen but as the branch of Xavier Institute to train Generation X. When the secrecy of mutant school became public, its student body and staff expanded tremendously. Most of these students were assigned into squads with an advisor, when Cyclops and White Queen took over Xavier Institute. After the events of M-Day, squads were disbanded and later the school was closed.
The school was reopened as Jean Grey School for Higher Learning under the leadership of Wolverine and Shadowcat. Jean Grey School also received transferred students from New Charles Xavier School for Mutants after it was closed. The school was briefly relocated to Limbo for the protection from Terrigen Mist. Later it was moved back to the Earth, and renamed as Xavier Institute for Mutant Education and Outreach when Storm took over the school.
Notations:
* This list documents the fictional members of student body and staff (excluding the residents or refugees of X-Mansion and unconfirmed members of student body/staff) with the overview of training squads.
* A slash (/) between codenames, indicates the character having multiple names during their tenure at schools in chronological order.
* Characters listed are set in the Earth-616 continuity except when noted.

## Staff members

| Character | Name | Notes |
| Alicia Downing | Alicia Downing | School: Xavier Institute for Higher Learning Guidance counselor |
| Angel | Warren Kenneth Worthington III | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Teaching class: Flight Recruiter and teaching assistant |
| Annie Ghazikhanian | Annie Ghazikhanian | School: Xavier Institute for Higher Learning Nurse |
| Armor | Hisako Ichiki | School: Jean Grey School for Higher Learning Teaching assistant |
| Banshee | Sean Cassidy | School: Massachusetts Academy Headmaster |
| Beast | Henry "Hank" Philip McCoy | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Teaching class: Biology, Mutant Philosophy, [Quantum Biophysics, Molecular Pylogenetics and Other Scientific Concepts] and Science Advising squad: Exemplars Vice Principal |
| Cannonball | Samuel "Sam" Zachary Guthrie | School: Jean Grey School for Higher Learning Teaching class: Flying Into Things Headfirst Junior staff member |
| Chamber | Jonothon "Jono" Starsmore | School: Jean Grey School for Higher Learning Teaching class: Coping With Physical Changes, Professional standards and Psychology Junior staff member |
| Colossus | Piotr "Peter" Nikolaievitch Rasputin | School: Xavier Institute for Higher Learning Teaching class: Art |
| Cyclops | Scott Summers | School: Xavier Institute for Higher Learning Teaching class: Geometry, and Leadership and tactics Advising squad: Corsairs Headmaster |
| Cypher | Douglas "Doug" Aaron Ramsey | School: Jean Grey School for Higher Learning Teaching class: Communications and Foreign language Junior staff member |
| Deathlok | Deathlok | School: Jean Grey School for Higher Learning Administrative assistant |
| Doop | Doop | School: Jean Grey School for Higher Learning Teaching class: Introduction to Religion Adjunct staff member, chef and receptionist |
| Firestar | Angelica Jones | School: Jean Grey School for Higher Learning Teaching class: Chemistry and Physics Junior staff member |
| Frenzy | Joanna Cargill | School: Jean Grey School for Higher Learning Teaching class: Gym and Hand-to-Hand Combat Adjunct staff member |
| Gambit | Remy LeBeau | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Teaching class: How to Weaponize Household Products and Sex Ed Advising squad: Chevaliers Senior staff member |
| Husk | Paige Guthrie | School: Jean Grey School for Higher Learning Teaching class: Mutant Literature and History of Mutant Art Guidance councelor and junior staff member |
| Iceman | Robert "Bobby" Louis Drake | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Teaching class: Accounting, Algebra, and Zen and the Art of Ice Sculpture Advising squad: Excelsiors Bookkeeper, senior staff member and temporary headmaster |
| Karma | Xuân Cao Mạnh | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Teaching class: French Advising squad: Alpha Squadron Junior staff member, librarian and secretary to the headmaster |
| Kavita Rao | Kavita Rao | School: Jean Grey School for Higher Learning Physician |
| Kid Omega | Quintavius "Quentin" Quirinius Quire | School: Jean Grey School for Higher Learning Teaching assistant |
| Lockheed | Lockheed | School: Jean Grey School for Higher Learning Teaching class: Know Your Alien Races Temporary headmaster |
| Magma | Amara Juliana Olivians Aquilla | School: Xavier Institute for Higher Learning Teaching class: Geology Advising squad: Paragons |
| Magneto | Max Eisenhardt | School: Xavier's School for Gifted Youngsters Headmaster |
| Marilyn Hannah | Marilyn Hannah | School: Xavier Institute for Higher Learning In-charge of cafeteria |
| Marvel Girl / Phoenix | Jean Elaine Grey | School: Xavier Institute for Higher Learning Headmistress |
| Marvel Girl | Rachel Anne Grey (birth surname Summers) | School: Jean Grey School for Higher Learning Teaching class: Brain Spelunking, Downloading Foreign Languages, Outer Space Survival Skills, Psychic Self Defense, Psychwar and Zero Gravity Mobility Senior staff member |
| Mimic | Calvin Rankin | School: Jean Grey School for Higher Learning |
| Mirage | Danielle "Dani" Moonstar | School: Xavier Institute for Higher Learning Teaching class: American history Advising squad: New Mutants |
| Moira MacTaggert | Moira MacTaggert | School: Xavier's School for Gifted Youngsters Groundskeeper |
| Nightcrawler | Kurt Wagner | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Teaching class: Drama |
| Northstar | Jean-Paul Beaubier | School: Xavier Institute for Higher Learning Teaching class: Business, Flight and French Advising squad: Alpha Squadron Senior staff member |
| Professor X | Charles Francis Xavier | School: Xavier's School for Gifted Youngsters, Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Headmaster |
| Psylocke | Elizabeth "Betsy" Braddock | School: Jean Grey School for Higher Learning |
| Rogue | Anne Marie LeBeau | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Teaching class: Diction and Linguistics, and Zero Gravity Mobility Advising squad: Advocates Senior staff member |
| Shadowcat / Professor K | Katherine "Kate" Anne Pryde | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Teaching class: Computer-Hacking, Ethics and Future History Advising squad: Paladins Headmistress and senior staff member |
| Sanji Yamamoto | Sanji Yamamoto | School: Xavier Institute for Higher Learning Kitchen staff member |
| Sharon Friedlander | Sharon Friedlander | School: Xavier's School for Gifted Youngsters Nurse |
| Stevie Hunter | Stevie Hunter | School: Xavier's School for Gifted Youngsters Teaching class: Dance |
| Storm | Ororo Munroe | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Teaching class: Mutant History Headmistress and advisor of unnamed squad |
| Thomas "Tom" Corsi | Thomas "Tom" Corsi | School: Xavier's School for Gifted Youngsters and Xavier Institute for Higher Learning Teaching class: Physical education |
| Toad | Mortimer Toynbee | School: Jean Grey School for Higher Learning Janitor |
| Warbird | Ava'Dara Naganandini | School: Jean Grey School for Higher Learning Teaching class: Art Junior staff member |
| White Queen | Emma Frost | School: Xavier Institute for Higher Learning Teaching class: Ethics Advising squad: Hellions Headmistress |
| Wolfsbane | Rahne Sinclair | School: Xavier Institute for Higher Learning Advising squad: Paragons Teaching assistant |
| Wolverine | James "Logan" Howlett | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Teaching class: Art of Fighting With Fighting, Art of Fighting Without Fighting, English Literature, Survival and World History Headmaster |
| Xorn | Kuan Yin-Xorn | School: Xavier Institute for Higher Learning Special class teacher |

## Student body
### 1963–1970s

| Character | Name | Joined in | Notes |
| Cyclops | Scott Summers | X-Men #1 (September 1963)Time-displaced X-Men: All-New X-Men #5 (January 2012) | School: Xavier's School for Gifted Youngsters and Jean Grey School for Higher Learning Student of the First class. |
| Iceman | Robert "Bobby" Louis Drake | X-Men #1 (September 1963)Time-displaced X-Men: All-New X-Men #5 (January 2012) | School: Xavier's School for Gifted Youngsters and Jean Grey School for Higher Learning Student of the First class. |
| Beast | Henry "Hank" Philip McCoy | X-Men #1 (September 1963)Time-displaced X-Men: All-New X-Men #5 (January 2012) | School: Xavier's School for Gifted Youngsters and Jean Grey School for Higher Learning Student of the First class. |
| Angel | Warren Kenneth Worthington III | X-Men #1 (September 1963)Time-displaced X-Men: All-New X-Men #5 (January 2012) | School: Xavier's School for Gifted Youngsters and Jean Grey School for Higher Learning Student of the First class. |
| Marvel Girl | Jean Elaine Grey | X-Men #1 (September 1963)Time-displaced X-Men: All-New X-Men #5 (January 2012) | School: Xavier's School for Gifted Youngsters and Jean Grey School for Higher Learning Student of the First class. |
| Polaris | Lorna Sally Dane | X-Men #60 (September 1969) | School: Xavier's School for Gifted Youngsters Student of the First class. |
| Havok | Alexander "Alex" Summers | X-Men #65 (February 1970) | School: Xavier's School for Gifted Youngsters Student of the First class. |
| Multiple Man | James "Jamie" Arthur Madrox | Giant-Size Fantastic Four #4 (February 1975) | School: Xavier's School for Gifted Youngsters |
| Colossus | Piotr "Peter" Nikolaievitch Rasputin | Giant-Size X-Men #1 (July 1975) | School: Xavier's School for Gifted Youngsters |

### 1980s

| Character | Name | Joined in | Notes |
| Sprite / Ariel | Katherine "Kitty" Anne Pryde | X-Men #138 (October 1980) | School: Xavier's School for Gifted Youngsters Student of the Second class. |
| Karma | Xuân Cao Mạnh | Marvel Graphic Novel #4 (November 1982) | School: Xavier's School for Gifted Youngsters Student of the Second class. |
| Wolfsbane | Rahne Sinclair | Marvel Graphic Novel #4 (November 1982) | School: Xavier's School for Gifted Youngsters Student of the Second class. |
| Psyche / Mirage | Danielle "Dani" Moonstar | Marvel Graphic Novel #4 (November 1982) | School: Xavier's School for Gifted Youngsters Student of the Second class. |
| Cannonball | Samuel "Sam" Zachary Guthrie | Marvel Graphic Novel #4 (November 1982) | School: Xavier's School for Gifted Youngsters Student of the Second class. |
| Sunspot | Roberto "Bobby" da Costa | Marvel Graphic Novel #4 (November 1982) | School: Xavier's School for Gifted Youngsters Student of the Second class. |
| Magik | Illyana Rasputina | Uncanny X-Men #164 (December 1982) | School: Xavier's School for Gifted Youngsters Student of the Second class. |
| Rogue | Anna Marie LeBeau | Uncanny X-Men #171 (July 1983) | School: Xavier's School for Gifted Youngsters |
| Magma | Amara Juliana Olivians Aquilla | New Mutants #13 (March 1984) | School: Xavier's School for Gifted Youngsters Student of the Second class. |
| Cypher | Douglas "Doug" Aaron Ramsey | New Mutants #21 (November 1984) | School: Xavier's School for Gifted Youngsters Student of the Second class. |
| School: Xavier's School for Gifted Youngsters Student of the Second class. ||
| Boom-Boom | Tabitha Smith | New Mutants #76 (July 1989) | School: Xavier's School for Gifted Youngsters Student of the Second class. |
| Firefist | Russell "Rusty" Collins | New Mutants #76 (July 1989) | School: Xavier's School for Gifted Youngsters Student of the Second class. |
| Rictor | Julio Esteban Richter | New Mutants #76 (July 1989) | School: Xavier's School for Gifted Youngsters Student of the Second class. |
| Skids | Sally Blevins | New Mutants #76 (July 1989) | School: Xavier's School for Gifted Youngsters Student of the Second class. |

### 1990s

| Character | Name | Joined in | Notes |
| Chamber | Jonothon "Jono" Evan Starsmore | Generation X #1 (November 1994) | School: Massachusetts Academy Member of Generation X. |
| Husk | Paige Guthrie | Generation X #1 (November 1994) | School: Massachusetts Academy Member of Generation X. |
| Jubilee | Jubilation Lee | Generation X #1 (November 1994) | School: Massachusetts Academy Member of Generation X. |
| M | Claudette St. Croix | Generation X #1 (November 1994) | School: Massachusetts Academy Member of Generation X. |
| M | Nicole St. Croix | Generation X #1 (November 1994) | School: Massachusetts Academy Member of Generation X. |
| Skin | Angelo Espinosa | Generation X #1 (November 1994) | School: Massachusetts Academy Member of Generation X. |
| Synch | Everett Thomas | Generation X #1 (November 1994) | School: Massachusetts Academy Member of Generation X. |
| Mondo | Mondo | Generation X Annual (January 1995) | School: Massachusetts Academy Member of Generation X. |
| M / Penance | Monet Yvette Clarisse Maria Therese St. Croix | Generation X #3 (January 1995) | School: Massachusetts Academy Member of Generation X. |
| Artie Maddicks | Artie Maddicks | Generation X #5 (July 1995) | School: Massachusetts Academy |
| School: Massachusetts Academy ||
| Franklin Richards | Franklin Richards | Generation X #20 (October 1996) | School: Massachusetts Academy |
| Gaia | Gaia | Generation X #43 (October 1998) | School: Massachusetts Academy Member of Generation X. |
| Maggott | Japheth | Generation X #48 (February 1999) | School: Massachusetts Academy |

### 2000s

| Character | Name | Joined in | Notes |
| Beak | Barnell Bohusk | New X-Men #117 (September 2001) | School: Xavier Institute for Higher Learning Student of the Special class. |
| Cephalopod | Molly Stanwick | New X-Men #117 (September 2001) | School: Xavier Institute for Higher Learning |
| Crater | Erik Hallgrimsson | New X-Men #117 (September 2001) | School: Xavier Institute for Higher Learning |
| Forearm | Marcus Tucker | New X-Men #117 (September 2001) | School: Xavier Institute for Higher Learning |
| Glob Herman | Robert Herman | New X-Men #117 (September 2001) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Student of the Special class. |
| Pako | Cirlio Crisologo | New X-Men #117 (September 2001) | School: Xavier Institute for Higher Learning |
| Stepford Cuckoos | Celeste Cuckoo | New X-Men #118 (October 2001) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Corsairs |
| Stepford Cuckoos | Esme Cuckoo | New X-Men #118 (October 2001) | School: Xavier Institute for Higher Learning |
| Stepford Cuckoos | Irma "Mindee" Cuckoo | New X-Men #118 (October 2001) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Corsairs |
| Stepford Cuckoos | Phoebe Cuckoo | New X-Men #118 (October 2001) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Corsairs |
| Stepford Cuckoos | Sophie Cuckoo | New X-Men #118 (October 2001) | School: Xavier Institute for Higher Learning |
| Choir | Irina Clayton | New X-Men #119 (November 2001) | School: Xavier Institute for Higher Learning |
| Angel Salvadore | Angel Salvadore | New X-Men #120 (December 2001) | School: Xavier Institute for Higher Learning Squad: Exemplars Student of the Special class. |
| Eosimias | Hong Lanje | New X-Men #123 (February 2002) | School: Xavier Institute for Higher Learning |
| Stuff | Stuff | New X-Men #123 (February 2002) | School: Xavier Institute for Higher Learning Imperial Guard who posed as "Kato Anishiwa" to infiltrate the school. |
| Mentat | Robert Zepheniah | New X-Men #124 (March 2002) | School: Xavier Institute for Higher Learning |
| Contact | Frida Rivera | New X-Men #126 (May 2002) | School: Xavier Institute for Higher Learning |
| Imp | Anders Nobel | New X-Men #126 (May 2002) | School: Xavier Institute for Higher Learning |
| Keratin | Dave Finn | New X-Men #126 (May 2002) | School: Xavier Institute for Higher Learning |
| Polymer | Dana Holmes | New X-Men #126 (May 2002) | School: Xavier Institute for Higher Learning |
| Radian | Christian Cord | New X-Men #126 (May 2002) | School: Xavier Institute for Higher Learning |
| Redneck | Vincent Stewart | New X-Men #126 (May 2002) | School: Xavier Institute for Higher Learning |
| Slick | Quincy Marrow | New X-Men #126 (May 2002) | School: Xavier Institute for Higher Learning |
| Spike | Gary Walsh | New X-Men #126 (May 2002) | School: Xavier Institute for Higher Learning |
| Stalwart | Adewale Ekoku | New X-Men #126 (May 2002) | School: Xavier Institute for Higher Learning |
| Tattoo | Christine Cord | New X-Men #126 (May 2002) | School: Xavier Institute for Higher Learning |
| Elanor Sanford | Elanor Sanford | X-Men Unlimited #36 (May 2002) | School: Xavier Institute for Higher Learning |
| School: Xavier Institute for Higher Learning ||
| Butterfly | Lucy Priest | New X-Men #132 (September 2002) | School: Xavier Institute for Higher Learning |
| Wolf Cub | Nicholas Gleason | Chamber #1 (October 2002) | School: Xavier Institute for Higher Learning Squad: Paragons |
| Squid-Boy | Samuel "Sammy" Paré | Uncanny X-Men #410 (October 2002) | School: Xavier Institute for Higher Learning |
| Carter Ghazikhanian | Carter Ghazikhanian | Uncanny X-Men #412 (October 2002) | School: Xavier Institute for Higher Learning Student of the Lower School. |
| Walter Lambert | Walter Lambert | Chamber #2 (November 2002) | School: Xavier Institute for Higher Learning Human student from exchange program of Empire State University. |
| Elf | Natalie Wood | New X-Men #134 (November 2002) | School: Xavier Institute for Higher Learning |
| Kid Omega | Quintavius "Quentin" Quirinius Quire | New X-Men #134 (November 2002) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning |
| No-Girl | Martha Johansson | New X-Men #134 (November 2002) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Student of the Special class. |
| Basilisk | Mike Columbus | New X-Men #135 (December 2002) | School: Xavier Institute for Higher Learning Student of the Special class. |
| Ernst | Ernst | New X-Men #135 (December 2002) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Student of the Special class. |
| Dummy | Dean Boswell | New X-Men #135 (December 2002) | School: Xavier Institute for Higher Learning Student of the Special class. |
| Gloom | Jordan Lewis | X-Treme X-Men #20 (March 2003) | School: Xavier Institute for Higher Learning |
| Jeffrey Garrett | Jeffrey Garrett | X-Treme X-Men #20 (March 2003) | School: Xavier Institute for Higher Learning Student of the Lower School. |
| Overlay | Zach Halliwell | X-Treme X-Men #20 (March 2003) | School: Xavier Institute for Higher Learning |
| Rubbermaid | Andrea Margulies | X-Treme X-Men #20 (March 2003) | School: Xavier Institute for Higher Learning Squad: Alpha Squadron |
| Silicon | Stan Finch | X-Treme X-Men #20 (March 2003) | School: Xavier Institute for Higher Learning |
| Saurus | Jorge Lukas | X-Treme X-Men #20 (March 2003) | School: Xavier Institute for Higher Learning |
| Tantra | Reuben O'Hara | X-Treme X-Men #20 (March 2003) | School: Xavier Institute for Higher Learning |
| Dust | Sooraya Qadir | New X-Men #138 (March 2003) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Hellions |
| Longneck | William Hanover | New X-Men #140 (April 2003) | School: Xavier Institute for Higher Learning |
| Anole | Victor Borkowski | New Mutants, vol. 2 #2 (July 2003) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Alpha Squadron |
| Hellion | Julian Keller | New Mutants, vol. 2 #2 (July 2003) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Hellions Student of the Special class. |
| Mercury | Cessily Kincaid | New Mutants, vol. 2 #2 (July 2003) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Hellions |
| Wallflower | Laurie Collins | New Mutants, vol. 2 #2 (July 2003) | School: Xavier Institute for Higher Learning Squad: New Mutants |
| Wind Dancer | Sofia Mantega | New Mutants, vol. 2 #2 (July 2003) | School: Xavier Institute for Higher Learning Squad: New Mutants |
| Rockslide | Santo Vaccarro | New Mutants, vol. 2 #3 (July 2003) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Hellions Student of the Special class. |
| Wither | Kevin Ford | New Mutants, vol. 2 #3 (July 2003) | School: Xavier Institute for Higher Learning Squad: Hellions and New Mutants |
| Leong Coy Mahn | Leong Coy Mahn | New Mutants, vol. 2 #4 (September 2003) | School: Xavier Institute for Higher Learning Student of the Lower School. |
| School: Xavier Institute for Higher Learning Student of the Lower School. ||
| Prodigy | David Alleyne | New Mutants, vol. 2 #4 (September 2003) | School: Xavier Institute for Higher Learning Squad: New Mutants |
| Elixir | Josh Foley | New Mutants, vol. 2 #6 (December 2003) | School: Xavier Institute for Higher Learning Squad: New Mutants |
| Caput | Abraham Verne | New Mutants, vol. 2 #7 (December 2003) | School: Xavier Institute for Higher Learning |
| Gelatin | Carlo Brewster | New Mutants, vol. 2 #7 (December 2003) | School: Xavier Institute for Higher Learning |
| Viskid | Adrian Defoe | New Mutants, vol. 2 #7 (December 2003) | School: Xavier Institute for Higher Learning |
| Spencer Bronson | Spencer Bronson | Mystique #12 (March 2004) | School: Xavier Institute for Higher Learning |
| Cryptid | Andy Hartnell | X-Men Unlimited, vol.2 #1 (April 2004) | School: Xavier Institute for Higher Learning |
| Hothead | Germaine Caruso | New X-Men #156 (April 2004) | School: Xavier Institute for Higher Learning |
| Specter | Dallas Gibson | New Mutants, vol. 2 #10 (May 2004) | School: Xavier Institute for Higher Learning Squad: Corsairs, Hellions and Paragons |
| Tag | Brian Cruz | New Mutants, vol. 2 #10 (May 2004) | School: Xavier Institute for Higher Learning Squad: Hellions |
| Surge | Noriko "Nori" Ashida | New Mutants, vol. 2 #10 (May 2004) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: New Mutants |
| Aero | Melody Guthrie | Uncanny X-Men #444 (May 2004) | School: Xavier Institute for Higher Learning |
| Boggart | Robin Wise | Uncanny X-Men #444 (May 2004) | School: Xavier Institute for Higher Learning Squad: Advocates |
| Naiad | Aurelie Sabayon | Uncanny X-Men #444 (May 2004) | School: Xavier Institute for Higher Learning Squad: Advocates |
| Pinpoint | Gerard Cooper | Uncanny X-Men #444 (May 2004) | School: Xavier Institute for Higher Learning Squad: Advocates |
| Trovão | Pedro de Noli | Uncanny X-Men #444 (May 2004) | School: Xavier Institute for Higher Learning Squad: Advocates |
| Umbra | Patrick Nesbitt | Uncanny X-Men #444 (May 2004) | School: Xavier Institute for Higher Learning Squad: Advocates |
| Xenon | Shaun Kennedy | Uncanny X-Men #444 (May 2004) | School: Xavier Institute for Higher Learning Squad: Advocates |
| Icarus | Joshua "Jay" Guthrie | X-Men #157 (May 2004) | School: Xavier Institute for Higher Learning Squad: New Mutants and Hellions |
| Audio | Raymond Keyes | New X-Men: Academy X #1 (May 2004) | School: Xavier Institute for Higher Learning |
| Dryad | Callie Betto | New X-Men: Academy X #1 (May 2004) | School: Xavier Institute for Higher Learning Squad: Corsairs |
| Quill | Maxwell Jordan | New X-Men: Academy X #1 (May 2004) | School: Xavier Institute for Higher Learning Squad: Corsairs |
| DJ | Mark Sheppard | New X-Men: Academy X #2 (June 2004) | School: Xavier Institute for Higher Learning Squad: Paragons and Corsairs |
| Wing | Edward Tancredi | Astonishing X-Men, vol. 3 #3 (July 2004) | School: Xavier Institute for Higher Learning Squad: Paladins |
| Skylark | Greg Carlson | X-Men Unlimited, vol. 2 #3 (August 2004) | School: Xavier Institute for Higher Learning |
| Armor | Hisako Ichiki | Astonishing X-Men, vol. 3 #4 (August 2004) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Paladins |
| Loa | Alani Ryan | New X-Men: Academy X #5 (September 2004) | School: Xavier Institute for Higher Learning Squad: Alpha Squadron |
| Pixie | Megan Gwynn | New X-Men: Academy X #5 (September 2004) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Paragons |
| Updraft | Johan Schumann | Wolverine, vol. 3 #21 (October 2004) | School: Xavier Institute for Higher Learning |
| Indra | Paras Gavaskar | New X-Men: Academy X #7 (December 2004) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Alpha Squadron |
| Match | Ben Hammil | New X-Men: Academy X #7 (December 2004) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Paragons |
| Marie Jennifer D'Ancanto | Marie Jennifer D'Ancanto | Uncanny X-Men #450 (December 2004) | School: Xavier Institute for Higher Learning Human whose family was killed by mutants. |
| Blindfold | Ruth Aldine | Astonishing X-Men, vol. 3 #7 (December 2004) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Paladins |
| Seth Walker | Seth Walker | Nightcrawler #4 (December 2004) | School: Xavier Institute for Higher Learning |
| Hitch-Hiker | Connor Laughlin | X-Men Unlimited, vol. 2 #6 (February 2005) | School: Xavier Institute for Higher Learning |
| Spirit | Jacob Pace | X-Men Unlimited, vol. 2 #7 (April 2005) | School: Xavier Institute for Higher Learning |
| Kidogo | Lazaro Kotikash | New X-Men: Academy X #12 (April 2005) | School: Xavier Institute for Higher Learning Squad: Alpha Squadron |
| Preview | Jessica Vale | New X-Men: Academy X #12 (April 2005) | School: Xavier Institute for Higher Learning Squad: Paragons |
| Trance | Hope Abbott | New X-Men: Academy X #12 (April 2005) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Paragons |
| Network | Sarah Vale | New X-Men: Academy X #13 (May 2005) | School: Xavier Institute for Higher Learning Squad: Alpha Squadron |
| Flood | Eugene Walker | Gambit, vol. 4 #10 (May 2005) | School: Xavier Institute for Higher Learning |
| View | Winston Frankowski | Gambit, vol. 4 #10 (May 2005) | School: Xavier Institute for Higher Learning |
| Bling! | Roxanne "Roxy" Washington | X-Men #171 (June 2005) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Chevaliers |
| Foxx | Raven Darkhölme | X-Men #171 (June 2005) | School: Xavier Institute for Higher Learning Squad: Chevaliers Revealed to be Mystique in disguise. |
| Flubber | Nick Shelley | X-Men #171 (June 2005) | School: Xavier Institute for Higher Learning Squad: Chevaliers |
| Onyxx | Sidney Green | X-Men #171 (June 2005) | School: Xavier Institute for Higher Learning Squad: Chevaliers |
| Rain Boy | Carl Aalston | X-Men #171 (June 2005) | School: Xavier Institute for Higher Learning Squad: Chevaliers |
| Cudgel | Liam Bremner | X-Men Unlimited, vol. 2 #10 (August 2005) | School: Xavier Institute for Higher Learning |
| Elsewhere | Jaime Vanderwall | X-Men Unlimited, vol. 2 #10 (August 2005) | School: Xavier Institute for Higher Learning |
| Iolanthe | Katie Atkinson | X-Men Unlimited, vol. 2 #10 (August 2005) | School: Xavier Institute for Higher Learning |
| Lipid | Anne Moore | X-Men Unlimited, vol. 2 #10 (August 2005) | School: Xavier Institute for Higher Learning |
| Pinocchio | Frank Ludlum | X-Men Unlimited, vol. 2 #10 (August 2005) | School: Xavier Institute for Higher Learning |
| Protozoa | Linus Sinker | X-Men Unlimited, vol. 2 #10 (August 2005) | School: Xavier Institute for Higher Learning |
| Hydro | Noah Crichton | New X-Men, vol. 2 #20 (November 2005) | School: Xavier Institute for Higher Learning |
| X-23 / Wolverine | Laura Kinney | New X-Men, vol. 2 #21 (December 2005) | School: Xavier Institute for Higher Learning |
| Gentle | Nezhno Abidemi | New X-Men, vol. 2 #23 (February 2006) | School: Xavier Institute for Higher Learning and Jean Grey School for Higher Learning Squad: Storm's squad |
| Collider | James Prindle | Generation M #4 (April 2006) | School: Xavier Institute for Higher Learning |
| Cipher | Alisa Tager | Young X-Men #10 (January 2009, retconned to occur during New X-Men) | School: Xavier Institute for Higher Learning |

### 2010s

| Character | Name | Joined in | Notes |
| Broo | Broo | Wolverine & the X-Men #1 (October 2011) | School: Jean Grey School for Higher Learning |
| School: Jean Grey School for Higher Learning ||
| Oya | Idie Okonkwo | Wolverine & the X-Men #1 (October 2011) | School: Jean Grey School for Higher Learning |
| Kid Gladiator | Kubark | Wolverine & the X-Men #1 (October 2011) | School: Jean Grey School for Higher Learning Strontian student |
| Face | Face | New Mutants, vol. 3 #33 (November 2011) | School: Jean Grey School for Higher Learning |
| Genesis / Kid Apocalypse | Evan Sabahnur | Wolverine and the X-Men #4 (January 2012) | School: Jean Grey School for Higher Learning |
| Crosta | Crosta | Wolverine & the X-Men #15 (August 2012) | School: Jean Grey School for Higher Learning |
| School: Jean Grey School for Higher Learning ||
| Primal | Teon Macik | Wolverine & the X-Men #15 (August 2012) | School: Jean Grey School for Higher Learning |
| Velocidad | Gabriel Cohuelo | Wolverine & the X-Men #15 (August 2012) | School: Jean Grey School for Higher Learning |
| Eye Boy | Trevor Hawkins | Wolverine & the X-Men #19 (October 2012) | School: Jean Grey School for Higher Learning Student of the Special class. |
| Sprite | Jia Jing | Wolverine & the X-Men #19 (October 2012) | School: Jean Grey School for Higher Learning |
| Shark-Girl | Iara Dos Santos | Wolverine & the X-Men #20 (November 2012) | School: Jean Grey School for Higher Learning Student of the Special class. |
| Spider-Girl | Gwen Warren | Avenging Spider-Man #16 (January 2013, confirmed in X-Men Unlimited Infinity Comic #69) | School: Jean Grey School for Higher Learning Human-Mutant hybrid student |
| Transonic | Laurie Tromette | Wolverine & the X-Men #25 (February 2013) | School: Jean Grey School for Higher Learning |
| Dr. Frankenstein | Maximilian "Max" Frankenstein (birth surname von Katzenelnbogen) | Wolverine & the X-Men #35 (August 2013) | School: Jean Grey School for Higher Learning Human student |
| School: Jean Grey School for Higher Learning Human student ||
| Squidface | Josephine Bricklemoore | Wolverine & the X-Men #39 (December 2013) | School: Jean Grey School for Higher Learning S.H.I.E.L.D. agents who posed as mutants to infiltrate the school. |
| Tri-Joey | Joseph Bricklemoore | Wolverine & the X-Men #39 (December 2013) | School: Jean Grey School for Higher Learning S.H.I.E.L.D. agents who posed as mutants to infiltrate the school. |
| Krakoa | Krakoa | Wolverine & the X-Men, vol. 2 #1 (March 2014) | School: Jean Grey School for Higher Learning |
| Nature Girl | Lin Li | Wolverine & the X-Men, vol. 2 #1 (March 2014) | School: Jean Grey School for Higher Learning |
| Scorpion Boy | Rico | Nightcrawler, vol. 4 #1 (April 2014) | School: Jean Grey School for Higher Learning |
| Flourish / Creep | Marisol Guerra | Storm, vol. 3 #1 (July 2014) | School: Jean Grey School for Higher Learning |
| Ink | Eric Gitter | X-Men, vol. 4 #19 (September 2014) | School: Jean Grey School for Higher Learning |
| Ziggy Karst | Ziggy Karst | Nightcrawler, vol. 4 #8 (December 2014) | School: Jean Grey School for Higher Learning |
| Bo | Bo | Uncanny X-Men, vol. 3 #33 (April 2015) | School: Jean Grey School for Higher Learning |
| Goldballs | Fabio Medina | Uncanny X-Men, vol. 3 #35 (July 2015) | School: Jean Grey School for Higher Learning Transferred from New Charles Xavier School for New Mutants. |
| Hijack | David Bond | Uncanny X-Men, vol. 3 #35 (July 2015) | School: Jean Grey School for Higher Learning Transferred from New Charles Xavier School for New Mutants. |
| Morph | Benjamin "Ben" Deeds | Uncanny X-Men, vol. 3 #35 (July 2015) | School: Jean Grey School for Higher Learning Transferred from New Charles Xavier School for New Mutants. |
| Triage | Christopher Muse | Uncanny X-Men, vol. 3 #35 (July 2015) | School: Jean Grey School for Higher Learning Transferred from New Charles Xavier School for New Mutants. |
| Belen | Belen | X-Men: Blue #3 (May 2017) | School: Xavier Institute for Mutant Education and Outreach |
| Hindsight | Nathaniel Carver | Generation X, vol. 2 #1 (May, 2017) | School: Xavier Institute for Mutant Education and Outreach |
| Zachary | Zachary | Iceman, vol. 3 #2 (June 2017) | School: Xavier Institute for Mutant Education and Outreach |
| Michaela Ladak | Michaela Ladak | Iceman, vol. 3 #4 (August 2017) | School: Xavier Institute for Mutant Education and Outreach |
| Metus | Metus | Cable #159 (July 2018) | School: Xavier Institute for Mutant Education and Outreach |
| Manon | Manon | Extermination #5 (December 2018) | School: Xavier Institute for Mutant Education and Outreach |
| School: Xavier Institute for Mutant Education and Outreach ||