| Name | Meaning | Gender | Origin |
|---|
| Gala | festive party. Joyful. Abbreviation of Abigail. Gael is a term for descendants of the ancient Celts in Scotland: Ireland and the Isle of Man.
| Female | Russian |
| Galena | shiny gray stone known as the Truth Stone | Female | |
| Galenia | Small intelligent one
| Female | |
| Garcia | after Jerry Garcia, the Grateful Dead | Male | Spanish |
| Gato | | Unisex | Hebrew |
| Gazpacho | | Unisex | Hebrew |
| German | Of Germany | Male | English |
| Geronimo | Greek, sacred name | Male | Native |
| Giselle | Pledge.
| Female | |
| Gordo | | Unisex | Hebrew |
| Gris | Grey. | Unisex | |
| Gris | Grey. | Unisex | |
| Guadalupe | Named for the Virgin Mary
| Female | Spanish |
| Guido | guide, leader | Male | Italian |
| Hector | Tenacious
| Male | Greek |
| Honor | Honor
| Female | |
| Honoratas | Honor
| Female | |
| Honorato | Honor
| Male | |
| Honoria | Honor
| Female | Latin |
| Horado | Spanish form of Horace timekeeper
| Male | |
| Hortencia | Garden.
| Female | |
| Hugo | Intelligent
| Male | Latinized |
| Humberto | Big: bright.
| Male | |
| Iago | Supplanter
| Male | Welsh |
| Idoia | Reference to the Virgin Mary
| Female | |