Across the world, フェアバーン (フェアバーン 
, Fairbairn 
) is an extremely rare mostly boy's, but infrequently feminine given name. Much more prevalently, フェアバーン is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| フェアバーン | Japan |
| Fairbairn | United Kingdom, Australia, United States, Canada, New Zealand |