Cognomen Carey-Hughes (Carey-Hughes 
) , globally, is an extremely rare surname. The family name Carey-Hughes 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 Carey, and a last name Hughes.
| VARIANT | COUNTRY |
|---|---|
| Carey-Hughes | United Kingdom |
| richard carey-hughes British QC, GB (b. 1948) |
|