Family name Karolīna (Caroline 
, Karolīna 
) , globally, is a widespread cognomen. The surname Karolīna is habitual in Nigeria, where it is quite a common surname, Guadeloupe, and Cameroon (explore the name in all countries). Measured by absolute frequency, it most frequently occurs in Nigeria, Indonesia, and Cameroon. More prevalently, Karolīna is the forename as well as the last name.