Surname Neca (نيكا 
, Neca 
, Неца 
) , globally, is quite a rare family name. The surname Neca is habitual in Serbia, where it is quite a rare surname, Bulgaria, and Portugal. Not in comparison with a country's population, the name is most common in India, Indonesia, and Serbia. More prevalently, Neca is the forename as well as the last name.