Cognomen Giljov (Giljov 
) , around the world, is an extremely rare last name. The surname Giljov is habitual in Northern Europe, particularly Estonia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Giljov | Estonia |
|
nikolaj giljov (b. 1954) |
|
| andrey n. giljov researcher |
|