Cognomen Silguero (Silguero 
) , in the entire world, is quite a common surname. The surname Silguero is characteristic of Latin America and the Caribbean, particularly Paraguay, where it is quite a common surname, Argentina, where it is quite a rare surname, and Mexico.
| VARIANT | COUNTRY |
|---|---|
| Silguero | Paraguay, Argentina, Venezuela, United States, Mexico |
| sebastián silguero Argentinian association football player, AR (b. 1992) |
|