Cognomen Bianes (Bianes 
) , globally, is quite a rare surname. The cognomen Bianes is habitual in Philippines, where it is quite a rare surname, Nicaragua, where it is a rare surname, and Venezuela, where it is a very rare surname. Not in comparison with a country's population, it is commonest in Philippines, the United States, and Nicaragua.
| VARIANT | COUNTRY |
|---|---|
| Bianes | Nicaragua, Venezuela, Brazil, United States, Philippines |