Surname ニカ (Nika 
, Nica , Nyika 
) , around the globe, is a common family name. The cognomen ニカ is habitual in Georgia, where it is a common surname, Romania, and Albania, where it is quite a common surname (explore the name in all countries). Measured by absolute frequency, the name is most common in Romania, India, and Georgia. Likewise, ニカ is the forename as well as the last name.