In all the world, Zaku (Zaku 
, Заку 
) is a rare dominantly boy's, but uncommonly feminine first name. The forename Zaku is habitual in Albania, where it is quite a rare male name, Nigeria, where it is a rare unisex name, and Algeria, where it is a rare male name. Not in comparison with a country's population, it is commonest in Nigeria, India, and Albania. Likewise, Zaku is the last name as well as the forename.