Cognomen Нкрума (Nkrumah 
, Nkruma 
, Нкрума 
) , worldwide, is a common last name. The last name Нкрума is habitual in Ghana, where it is a common surname, Aland Islands, where it is quite a common surname, and Jamaica, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in Ghana, the United States, and Kenya. Much less frequently, Нкрума is the forename as well as the last name.