Surname Gwartney (Gwartney 
) , throughout the world, is a rare last name. The surname Gwartney is habitual in the United States, where it is a rare surname, Canada, where it is a very rare surname, and New Zealand.
| VARIANT | COUNTRY |
|---|---|
| Gwartney | New Zealand, Venezuela, Canada, United States |
| james d. gwartney (b. 1940) |
|
|
| james david gwartney Ph.D. University of Washington 1969 |
|
|
| john gwartney college basketball player (1962–1962) San Jose State |
|
|
| billy gwartney |
|
|
| debra gwartney |
|