Cognomen Filbà (Filbà 
) , throughout the world, is a very rare surname. The last name Filbà is habitual in Spain, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Filbà | Spain, United States |
| josep maria codina i filbà Spanish painter, ES (b. 1958) |
|