It’s now time for the letter G in my alphabetical horse names series!
Female Horse Names that Start with the Letter G:

| Gypsy | Goddess |
| Galaxy | Georgia |
| Goldie | Gigi |
| Geneva | Gabbie |
| Giana | Galina |
| Grace | Gaga |
| Gracie | Gem |
| Giselle | Glenda |
| Goose | Glee |
| Ginger | Glimmer |
| Gingersnap | Glam |
| Giggles | Glamour |
| Gemma | Gardenia |
| Girly | Gorgeous |
| Gretel | Ginny |
| Gwendolyn | Gamora |
| Generosity | Garnet |
Male Horse Names that Start with the Letter G:

| Galactic | Gustav |
| Gaston | German |
| Grayson | Germany |
| Giovanni | Guard |
| Genesis | Gabe |
| Gunner | Goober |
| Gideon | Grandeur |
| Gelato | Genie |
| Gale | Goofy |
| Gizmo | Geppetto |
| Ghost | Gus |
| Ghostbuster | Guinness |
| Gordon | Gold Rush |
| Gomez | Geo/Gio |
| Gonzales | Gazillion |
| Gun | Genius |
| Gavin | Grant |
| General | Grenade |
| Gerald | Griffin |
| Gentleman | Grizz |
| Galileo | Grizzly |
| Gamble | Groovy |
| Gatsby | Guardian |
| Gator | Gustav |
| Gatorade | Goliath |
Funny Horse Names that Start with the Letter G:

| Goose Bumps | Geek |
| Geezer | Generous Giver |
| Godzilla | Go-Getter |
| Gummy Bear | Gnarly Dude |
| Grumpy | Got A Bad Feeling |
| Grouch | Good-Feeling |
| Guess | Good Lookin’ |
| Gold Digger | Goofball |
| Good Luck | Gosh Darn It |
| Goodie Two-Shoes | Grand Slam |
| Galloping Grump | Grape |
| Granny | Gushers |
| Grandpa | Gravy |
| Game-Changer | Grinch |
| Gameplan | Goblin |
