Family name L'Estany-Banyoles (L'Estany-Banyoles 
) , all around the world, is a very rare surname. The cognomen L'Estany-Banyoles is characteristic of Southern Europe, particularly Spain, where it is a very rare surname. Parts of the name also exists independently as a last name L'Estany, and a last name Banyoles.
| VARIANT | COUNTRY |
|---|---|
| L'Estany-Banyoles | Spain |