Last name Falub (Falub 
) , globally, is a rare surname. The surname Falub is habitual in Romania, where it is quite a rare surname, Spain, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Falub is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Falub | Italy, United States, Germany, Romania, Spain |
| adrian falub Romanian footballer, RO (b. 1971) |
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| claudiu valentin falub researcher |
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