Family name Fallowfield-Cooper (Fallowfield-Cooper 
) , in the world, is a very rare cognomen. The last name Fallowfield-Cooper is habitual in Northern Europe, particularly the United Kingdom, where it is a very rare surname. Parts of the name also exists independently as a last name Fallowfield, and a last name Cooper.
| VARIANT | COUNTRY |
|---|---|
| Fallowfield-Cooper | United Kingdom |