- Gurganus
- Gurley
-
Sarah B: 1861, D: 1940
- Gurtler
-
Elizabeth Alexander B: between 1887 and 1888
- Gustafson
- Gustin
-
Marie E. (Mrs.) (née Mercer) B: 1894, D: 1973
- Gutha
- Guthrey
- Guthrie
-
Elizabeth (Mrs.) (née Sapp) B: circa 1802Elizabeth J. B: 1828, D: 1910Sarah (Mrs.) (née Sapp) B: circa 1854
- Guthrie (cont.)
-
Sarah Belle B: 1829Sarah Rebecca B: 1797, D: 1876
- Gutierrez Almada
- Gutierrez Franco
-
Ricardo B: 1893
- Gutierrez
- Guy
-
Geraldine M. B: 1913, D: 1997
- Guyant
- Guymon
-
Jacques B: circa 1658Sarah (Mrs.) (née Cassier) B: 1662
- Guynes
- Guyott
- Guzik
- Gwilt
- Gwyn
- Gwynn
- Gyles
- Gòmez de la Torre
- Gómez Barrios
-
Adela B: 1875, D: 1975Adela B: 1875, D: 1975Adela (Doña) B: 1875, D: 1975