Family name Neckles-Forrest (Neckles-Forrest 
) , in the entire world, is an extremely rare surname. The last name Neckles-Forrest is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Neckles, and a last name Forrest.
| VARIANT | COUNTRY |
|---|---|
| Neckles-Forrest | United States |