Family name Coello-Roca (Coello-Roca 
) , around the globe, is an extremely rare surname. The last name Coello-Roca is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Coello, and a last name Roca.
| VARIANT | COUNTRY |
|---|---|
| Coello-Roca | United States |