Surname Icleanu (Icleanu 
) , across the world, is a rare family name. The last name Icleanu is habitual in Romania, where it is quite a rare surname, the United Kingdom, where it is a very rare surname, and Spain, where it is an extremely rare surname. In absolute terms, this name is the most popular in Romania, the United Kingdom, and the United States. Much less frequently, Icleanu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Icleanu | Romania, United Kingdom, United States, Spain |