- Guy
- Guyotte
- Gwilt
- Gwin
- Gwynne
- Gyarmathy
- Gybbons
- Gyldensteen
- Gyles
- Gymer
- Gynn
- Haagen
- Haas
- Habberley
- Haberfield
- Hackett
- Hacking
- Hadaway
- Haddad
- Haddaway
- Hadden
- Haddock
- Haddon
- Haddy
- Ann (between 1842 and 1843 - after 1881)
- Haden
- Hadfield
- Hadley
- Haeck de Jong
- Hafemeister
- Haffenden
- Haffner
- Anna (between 1822 and 1823 - circa 1910)
- John Frederick (between 1822 and 1823 - circa 1854)
- Hagan
- Haggerty
- Hagley
- Haig
- Haigh
- Haile
- Haines
- Hairsine
- Haite
- Haith
- Hale
- Hales
- Halford
- Hall