Surname Birch-Green (Birch-Green 
) , across the world, is an extremely rare family name. The cognomen Birch-Green is characteristic of the United Kingdom, where it is an extremely rare surname, and the United States. Parts of the name also exists independently as a last name Birch, and a last name Green.
| VARIANT | COUNTRY |
|---|---|
| Birch-Green | United States, United Kingdom |