Cognomen Kara-Newton (Kara-Newton 
) , all around the world, is an extremely rare last name. The family name Kara-Newton is characteristic of Northern Europe, particularly the United Kingdom, where it is an extremely rare surname. Parts of the name also exists independently as a last name Kara, and a last name Newton.
| VARIANT | COUNTRY |
|---|---|
| Kara-Newton | United Kingdom |