Cognomen Keise (Keise 
, Kerza 
) , globally, is a rare family name. The cognomen Keise is characteristic of Lithuania, where it is quite a rare surname, Jamaica, and Latvia, where it is a rare surname. Not in comparison with a country's population, it most frequently occurs in Ethiopia, Lithuania, and the United States. More prevalently, Keise is the forename as well as the last name.