Surname Blancas (Blancas 
) , in the entire world, is a common cognomen. The surname Blancas is habitual in Mexico, where it is quite a common surname, Peru, where it is quite a rare surname, and Philippines, where it is a rare surname. In absolute terms, it is commonest in Mexico, Peru, and the United States. Very seldom, Blancas is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Blancas | Philippines, Mexico, Spain, Peru, United States |
|
jerónimo blancas Spanish historian and chronicler, ES (b. 1600) |
|
| pedro antonio de blancas (b. 1677) |
|
|
|
manuel blancas Argentinian physician, AR (b. 1823) |
|
|
benedicto lorenzo de blancas ES (b. 1920) |
|
| benedicto lorenzo de blancas Spanish poet (1920-2010), ES (b. 1920) |
|
|
| francisco blancas (born 1921) (b. 1921) |
|
|
| homero blancas professional golfer, US (b. 1938) |
|
|
| antonio blancas Spanish operatic baritone, ES (b. 1939) |
|
|
| lillian elena blancas candidate for a Texas Judgeship (1973-2020), US (b. 1973) |
|
|
| francisco javier blancas researcher |
|
|
| isabel blancas researcher |
|
|
| elizabeth blancas Xicana artist |
|
|
| rafael blancas researcher (ORCID 0000-0002-7559-710X) |
|
|
| maria jesus rios blancas researcher, PE |
|
|
| sergio alejandro blancas Mexican association football player, MX (b. 1988) |
|