Across the world, Fernandu (Фернандо 
, פרננדו 
, فرناندو 
) is a rare primarily masculine, but scarcely feminine forename. The forename Fernandu is characteristic of Iraq, where it is a rare masculine name, and Russia, where it is a very rare boy's name. Likewise, Fernandu is the last name as well as the forename.
Fernandu is also a name for the fictitious and mythical characters: Fernando Navarro , character in There is no one living here; Luis Fernando Lopez , the protagonist of the 2009 expansion pack Grand Theft Auto: The Ballad of Gay Tony, Grand Theft Auto: Episodes from Liberty City; Fernando Sucre , the fictional human, Prison Break; Don Fernando , character in Don Quixote and Ferdinand VI of Spain , the fictional character in the 2011 film Pirates of the Caribbean: On Stranger Tides, among other works.