Family name Gaillord (Gaillord 
) , in all the world, is an extremely rare cognomen. The surname Gaillord is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Much more prevalently, Gaillord is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gaillord | United Kingdom, South Africa, Philippines, United States, Democratic Republic of the Congo |