The "Star trek" canon concordance
Actors: G is for Groupie
- Gage, Ben: Akaar
- Gallagher, David Drew: Riley Shepard, Riley Shepard
- Gallagher, Megan:
- Gallegos, Joshua: Security Officer
- Gallegos, Rey: Crewman
- Galligan, Zach: Ensign Gentry
- Gammell, Robin: Ambassador Mauric
- Gans, Ron: Armus(Voice)
- Gaona, Jessica: Young B'Elanna Torres
- Garcia, Leo: Royale Bell Hop
- Garcia, Juan: John Torres: Familiy camping trip, Conversation with B'Elanna Torres and Tom Paris
- Garion, Buddy: Hood
- Garner, Shay: Scientist
- Garon, Richard: Ensign Bennet
- Garr, Roderick: Shady being
- Garr, Teri: Roberta Lincoln
- Garret, John: Lieutenant
- Garrett, Joy: Annie
- Garrett, Kathleen: Tanis - Vulcan Captain
- Garrett, Spencer: Simon Tarsis
- Garrison, Grant: Starfleet Cadet
- Garson, Willie: Riga
- Garvey, Michael: Captain Goroth
- Garvin, Stephen Matthew: Ensign
- Gates, Barbara: USS Enterprise: Crew
- Gatti, Jennifer: Ba'el, Ba'el - Libby
- Gauthier, Dan: Ensign Lavelle
- Gautreaux, David: Commander Branch
- Geary, Richard: Andorian
- Gedeon, Conroy: Civilian agent
- Geer, Ellen: Doctor Kila Marr
- Geeson, Judy: Sandrine
- Geggenhuber, John:
- Gehring, Ted: Police officer
- Genovese, Mike: Desk Sergeant - Zef'no
- Gentile, Robert: Technician
- George, Brian: O'Zaal - Richard Bashir
- George, Victoria: Ensign Jana Haines
- German, Gretchen: Rebecca
- Gevedon, Stephen: Klingon
- Ghilardi, David: Friendship One Planet Lieutenant
- Gibney, Susan: Benteen, Benteen - Doctor Leah Brahms: Hologram, Meets Geordi LaForge
- Gibson, Henry: Nilva
- Gierasch, Stefan: Doctor Hal Mosely
- Gilbert-Hill, Richard: Bosus
- Gilman, Sam: Doc Holloway
- Gillespie, Ann: Ensign Hildebrandt - Nurse Jabara, Nurse Jabara
- Gimbalvo, Louis: Cosimo
- Ginsberg, Maury: Maury Ginsberg
- Ginter, LL: Saavdra
- Glass, Ron: Loken
- Glass, Seamon: Benton
- Gleason, James: Doctor Apollinaire
- Glenn, Tim: Medical Technician
- Glover, Edna: Vulcan master
- Glover, John: Verad
- Golas, Thaddeus: Controller
- Goldberg, Whoopi: Guinan
- Goldman, Marcy: El-Aurian
- Goldring, Danny:
- Goldsberry, Renee: Kelly
- Goldstein, Jenette: USS Enterprise-B: Science Officer
- Gomez, Mike: Daimon Lurin - Daimon Tarr
- Goodman, Christopher: Thalen
- Goodwin, Jim: Farrell
- Goodwin, Laurel: Yeoman Colt
- Gordon, Adam Taylor: Young Trip - Sim-Trip (Age 8)
- Gordon, Barry: Ardon Broht - Nava
- Görg, Galyn: Korena - Nori
- Gorman, Breon: Lieutenant Curtis
- Gorshin, Frank: Bele
- Goslins, Martin: Setok
- Gotell, Walter: Kurt Mandl
- Gowans, John D: Assistant to Chief Petty Officer Rand
- Graas, John Christian: Jay Gordon
- Grace, Wayne:
- Graf, David: Leskit - Noonan
- Graf, Kathryn: Bajoran
- Graham, Gary: Soval - Tanis
- Graham, Gerrit: Hunter - Quinn
- Grajeda, Javier: Carl Torres
- Grammer, Kelsey: Captain Morgan Bateson: USS Bozeman: Traverses time rift, Wolf 359
- Grando, Sandra: Officer
- Grant, Vince: Yarrick
- Graves, David Michael: Edo
- Gray, Bruce: Admiral Chekote, Admiral Chekote - Surak
- Gregory, James: Doctor Tristan Adams
- Green, Gilbert: SS Major
- Green, Mel: Secretary
- Greenberg, Robert: Devro
- Greene, James: Doctor Barron - Koral
- Greenquist, Brad:
- Gregory, Stephen: Jake Kurland
- Grenier, Zach: Renth
- Gress, Googy: The Overlooker
- Grey, Joel: Caylem
- Grimes, Adam: Lokesh, Lokesh
- Grimes, Scott: Eric
- Grodénchik, Max:
- Groener, Henry:
- Groves, Robin: Hatia's spouse
- Grudt, Mona: Ensign Graham
- Grundy, Jennifer: Ensign
- Guerra, Castulo: Doctor Seth Mendoza
- Guest, Nicholas: Cadet
- Guidera, Anthony: Cardassian
- Guillory, Bennett: Medical big shot
- Guinan, Francis:
- Gunning, Charles: Miner
- Gunton, Bob: Captain Benjamin Maxwell
- Guttman, Ronald: Gath
- Gwaltney, Jack: Vosk, Vosk
