| Gabbons, Peter | The Tommyknockers |
| Gabbs | Christine |
| Gabrielle | The Gunslinger |
| Gaffney, Don | The Langoliers |
| Gage, Dick | The Cat from Hell |
| Gagnon, Jimmy | Dolores Claiborne |
| Gaines, Coach | Carrie |
| Gaines, Darla | The Tommyknockers |
| Gaines, Mr. | The Tommyknockers |
| Gaines, Mrs. | The Tommyknockers |
| Gaiteau | Gray Matter |
| Galen | The Stand |
| Galen | The Eyes of the Dragon |
| Galen, Uncle | Carrie |
| Gallant | The Long Walk |
| Gallant, Jamie | The Body |
| Galton, Sandy | Christine |
| Gamache, Ellen | The Dark Half |
| Gamache, George | The Revenge of Lard Ass Hogan |
| Gamache, Homer | The Dark Half |
| Gannon, Tanis | Rage |
| Gant, Mrs. | It |
| Garber Family | Wizard and Glass |
| Garber, Huey | Pet Sematary |
| Garcia, David | Sometimes They Come Back |
| Gardener, Dave | It |
| Gardener, Harold | It |
| Gardener, Jim | The Tommyknockers |
| Gardener, Nolly | 'Salem's Lot |
| Gardener, Reuel | The Talisman |
| Gardener, Reverend Sunlight | The Talisman |
| Gareth | The Stand |
| Garfield | The Stand |
| Garfield, Blind Willie | Hearts in Atlantis |
| Garfield, Bobby | Hearts in Atlantis |
| Garfield, Elizabeth Penrose | Hearts in Atlantis |
| Garfield, Randall | Hearts in Atlantis |
| Gargan, Joseph | The Talisman |
| Garin, John | The Regulators |
| Garin, June | The Regulators |
| Garin, Mary Lou | The Regulators |
| Garin, Seth | The Regulators |
| Garin, William | The Regulators |
| Garmond, Mrs. | The Girl Who Loved Tom Gordon |
| Garraty, Jim | The Long Walk |
| Garraty, Mr. | The Long Walk |
| Garraty, Mrs. | The Long Walk |
| Garraty, Ray | The Long Walk |
| Garretson, Sven | Hearts in Atlantis |
| Garrick, Frank | The Tommyknockers |
| Garrish, Curt | Cain Rose Up |
| Garrish, Reverend | Cain Rose Up |
| Garrison, Mrs. | Carrie |
| Garson | The Talisman |
| Garson, Kenny | Carrie |
| Garson, Lou | Carrie |
| Gartley, Bill | The Mangler |
| Gartner, Bruno | Desperation |
| Garton, John (Webby) | It |
| Garvey | The Stand |
| Garvey, Andy | 'Salem's Lot |
| Gasher | The Wastelands |
| Gasher | Wizard and Glass |
| Gates, Darla | The Dark Half |
| Gates, Gabe | It Grows on You |
| Gault, Jeanne | Carrie |
| Gault, Mr. | The Mist |
| Gautier, Bob | It |
| Gautier, Mr. | It |
| Gavin, Mike | Rage |
| Gavin, Mrs. | Secret Window, Secret Garden |
| Gavineaux, Frank | The Dark Half |
| Gayle | Roadwork |
| Gedreau, Lottie | The Dead Zone |
| Gedreau, Mr. | It |
| Geebert, Arnold | Cujo |
| Geer, Miss | Carrie |
| Geeson, Dr. Richard | The Lonesome Death of Jordy Verrill |
| Geffen, Dr. | It |
| Gehringer, Debbie | Cujo |
| Gehringer, Tommy | The Stand |
| Geiger, Ellie | It |
| Gelb, Bill | The Plant |
| Geldman, Dr. | The Langoliers |
| Geller, Frank | Desperation |
| Geller, Frank | The Regulators |
| Geller, Kim | The Regulators |
| Geller, Susi | The Regulators |
| Gendron, Bill | The Dead Zone |
| Gendron, Charles | The Dead Zone |
| Gendron, George | They're Creeping Up On You |
| Gendron, Mr. | It |
| Geoghan, Mr. | The Stand |
| George | The Stand |
| George | Firestarter |
| George | The Green Mile |
| George | Misery |
| George, Uncle | Gramma |
| Geraldo | The Stand |
| Gerber, Anita | Hearts in Atlantis |
| Gerber, Carol | Hearts in Atlantis |
| Gerber, Ian | Hearts in Atlantis |
| Gereson, Charlie | The Crate |
| Geroux | Before the Play |
| Gert | Desperation |
| Gibbons | The Green Mile |
| Gibbs, Ethel | Roadwork |
| Gibbs, Mrs. | The Breathing Method |
| Gibbs, Sergeant First Class Roland | The Stand |
| Gibson, Charlie | Squad D |
| Gibson, Miss | The Wedding Gig |
| Gibson, Tom | The Library Policeman |
| Giennelli, Vittoria (Vito the Chopper) | The Shining |
| Gigeure, Randy | Dolores Claiborne |
| Gilette, Adrienne | Gerald's Game |
| Gilhooly, Debra | The Girl Who Loved Tom Gordon |
| Gillespie, Parkins | 'Salem's Lot |
| Gillian, Andy | The Mangler |
| Gillian, Annette | The Mangler |
| Gillian, Brent | Carrie |
| Gilly | The Running Man |
| Gilman, Clayton | Children of the Corn |
| Gilman, George | Hearts in Atlantis |
| Gilman, Job | Children of the Corn |
| Gilman, Roger | Christine |
| Gina | Thinner |
| Ginelli | The Drawing of the Three |
| Ginelli | The Plant |
| Ginelli, Richard | Thinner |
| Ginsberg, Arnie | It |
| Giorgio, Tony | Before the Play |
| Giosti, Bill | The Mist |
| Girardi, Arthur | Hearts in Atlantis |
| Girardi, Jimmy | Hearts in Atlantis |
| Gitney | Christine |
| Givens, Julia | Carrie |
| Gladry, Dr. | It |
| Gladry, Ruth | It |
| Glasters, Mrs. | The Library Policeman |
| Gliccucchi, Mr. | 'Salem's Lot |
| Glick, Danny | 'Salem's Lot |
| Glick, Marjorie | 'Salem's Lot |
| Glick, Tony | 'Salem's Lot |
| Gloria | The Talisman |
| Gluecks, Heinrich | Apt Pupil |
| Glynis | Firestarter |
| God | Cain Rose Up |
| Godlin, Louis | The Reach |
| Godlin, Margaret | The Reach |
| Godlow, Mrs. | Hearts in Atlantis |
| Goebbels, Dr. | Apt Pupil |
| Goering | Apt Pupil |
| Gogan, Ruth | Carrie |
| Golden, Eddie | The Tommyknockers |
| Golden, Ellie | The Dark Half |
| Golden, John | The Tommyknockers |
| Goldman, Irwin | Pet Sematary |
| Goldman, Jack | Rage |
| Goldman, Mrs. Dory | Pet Sematary |
| Goldsmith, Carla | The Stand |
| Goldsmith, Frannie | The Stand |
| Goldsmith, Freddie | The Stand |
| Goldsmith, Mr. | The Stand |
| Goldsmith, Peter | The Stand |
| Goldsmith-Redman, Peter | The Stand |
| Goleon, Rich | The Running Man |
| Golman, Zelda | Pet Sematary |
| Gomez | Beachworld |
| Gonyar, Ernest | Misery |
| Gonyar, Richard | Rita Hayworth and the Shawshank Redemption |
| Gooch, Mary Beth | The Stand |
| Goodell, Cal | The Stand |
| Goodlowe, Katherine Anne | The Regulators |
| Goodman, Neil | The Stand |
| Goodwin, Lieutenant | The Lawnmover Man |
| Goohringer, Reverend Lester | The Tommyknockers |
| Gorby, Dr. | 'Salem's Lot |
| Gordon, Dexter | The Breathing Method |
| Gordon, Dr. | Hearts in Atlantis |
| Gordon, Jimmy | It |
| Gordon, John T. | Roadwork |
| Gordon, Johnny | Firestarter |
| Gordon, Peter | It |
| Gordon, Sergeant | Crouch End |
| Gorgeous George | The Stand |
| Gossage, Rich | Rage |
| Gottfried, Barry | Christine |
| Goudge, Pauline | The Tommyknockers |
| Grabowski, Don | Firestarter |
| Grace, Don | Rage |
| Gracon, Father | 'Salem's Lot |
| Grady, Charlie | The Running Man |
| Grady, Delbert | The Shining |
| Graham, Elise | Rainy Season |
| Graham, John | Rainy Season |
| Gramma | Carrie |
| Gramma | Gramma |
| Grammy Ann | The Boogeyman |
| Grampa | The Girl Who Loved Tom Gordon |
| Grandelle, Officer | Hearts in Atlantis |
| Granger, Carol | Rage |
| Granger, Mrs. | Rage |
| Granger, Tom | Roadwork |
| Granger, Verna | Roadwork |
| Granpa | Gramma |
| Gransom, Mr. Everett (Bones) | Jerusalem's Lot |
| Gransom, Mrs. | Jerusalem's Lot |
| Grantham, Aunt Bedelia | Father's Day |
| Grantham, Aunt Sylvia | Father's Day |
| Grantham, Cassandra | Father's Day |
| Grantham, Nathan | Father's Day |
| Grantham, Richard | Father's Day |
| Grassner, Father Ogden | The Running Man |
| Gray, Bob | It |
| Gray, Hanson | Strawberry Spring |
| Gray, Lieutenant | Misery |
| Grayle, Henry | Carrie |
| Greeley, Sheriff | The Stand |
| Green, Jack | The Stand |
| Green, Maury | 'Salem's Lot |
| Green, Mort (Gino) | The Stand |
| Green, Mr. | The Moving Finger |
| Green, Mrs. | Rage |
| Green, Rachel | 'Salem's Lot |
| Greenberg, Bob | 'Salem's Lot |
| Greenberger, Will | Rage |
| Greenbush, Alan | Dolores Claiborne |
| Greenguss, Mrs. | It |
| Greenlaw, Adam | Children of the Corn |
| Greenleaf, Mrs. | Secret Window, Secret Garden |
| Greenleaf, Tom | Secret Window, Secret Garden |
| Greer, Billy | The Body |
| Greer, Hal | The Sun Dog |
| Greer, Patty | The Stand |
| Greer, Raymond | The Man Who Would Not Shake Hands |
| Greer, Sally | 'Salem's Lot |
| Gregson, George | The Breathing Method |
| Gregson, George | The Man Who Would Not Shake Hands |
| Greig, Barry | The Stand |
| Grenadine, Richie | Gray Matter |
| Grenadine, Timmy | Gray Matter |
| Grenier, David (Stugley) | It |
| Gresham, Dr. | Cujo |
| Gresham, Mr. | It |
| Gribble | The Long Walk |
| Griegson, Mary Kate | 'Salem's Lot |
| Grier, Frank | Carrie |
| Griffen, Babs | 'Salem's Lot |
| Griffen, Charles | 'Salem's Lot |
| Griffen, Doug | 'Salem's Lot |
| Griffen, Hal | 'Salem's Lot |
| Griffen, Jack | 'Salem's Lot |
| Griffen, John | The Running Man |
| Griffen, Kenneth | Here There Be Tygers |
| Griffiths, Nonie | The Dark Half |
| Grimes | Beachworld |
| Grimmer | The Monkey is Here, Paul DeLong |
| Grinnell, Barbara | Pet Sematary |
| Grinnell, Dr. Rob | Pet Sematary |
| Groatley, Albion | Pet Sematary |
| Grogan, Veronica | It |
| Groggins, John | 'Salem's Lot |
| Grondin | Before the Play |
| Grondin, Charles | The Shining |
| Grondin, Jim | The Mist |
| Groudemore, Richie | The Stand |
| Growler | Misery |
| Grunt, Granny | The Girl Who Loved Tom Gordon |
| Guilder, Dennis | Christine |
| Guilder, Elaine | Christine |
| Guilder, Kenny | Christine |
| Guilder, Mrs. | Christine |
| Gurney, Mrs | Firestarter |
| Gurney, Stan | Firestarter |
| Gustafson, John | Rose Madder |
| Guy | Lunch at the Gotham Cafe |