Family name Silló (Silló 
) , around the globe, is a very rare last name. The last name Silló is characteristic of Eastern Europe, particularly Hungary, where it is a rare surname, and Romania.
| VARIANT | COUNTRY |
|---|---|
| Silló | Romania, Hungary |
|
silló sándor HU (b. 1962) |
|
| silló istván conductor, composer, HU (b. 1968) |
|