Family name Silji (Silji 
) , all around the world, is a very rare last name. The surname Silji is habitual in Honduras, where it is a very rare surname, Canada, where it is an extremely rare surname, and Mexico. Not in comparison with a country's population, this name is the most popular in India, Mexico, and Honduras. Much more frequently, Silji is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Silji | India, United States, Mexico, Honduras, Canada |