Cognomen هيلان (Helan 
, هيلان 
, Heelan 
) , all over the world, is quite a rare family name. The surname هيلان is habitual in Ireland, where it is quite a rare surname, Jordan, and Libya. In absolute terms, it is commonest in Yemen, India, and Iraq. More prevalently, هيلان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Helan | China, United States, India, Iraq, France |
| هيلان | Saudi Arabia, Yemen, Libya, Jordan, Iraq |
| Heelan | Australia, Ireland, United States, India, France |