Last name زيلان (زيلان 
, Zillen 
) , all over the world, is a rare surname. The cognomen زيلان is habitual in Sweden, where it is a rare surname, Syria, and Iraq. More prevalently, زيلان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| زيلان | Iran, Yemen, Syria, Iraq, Turkey |
| Zillen | Netherlands, South Africa, United States, Sweden, Germany |