Family name Baum-Jones (Baum-Jones 
) , all around the world, is an extremely rare cognomen. The last name Baum-Jones is habitual in Northern Europe, particularly the United Kingdom, where it is an extremely rare surname. Parts of the name also exists independently as a last name Baum, and a last name Jones.
| VARIANT | COUNTRY |
|---|---|
| Baum-Jones | United Kingdom |