Surname Mckinley-Jackson (Mckinley-Jackson 
) , throughout the world, is an extremely rare last name. The last name Mckinley-Jackson is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Mckinley, and a last name Jackson.
| VARIANT | COUNTRY |
|---|---|
| Mckinley-Jackson | United States |