Cognomen Yakena (Yakena 
) , in the entire world, is a rare last name. The last name Yakena is characteristic of the Democratic Republic of the Congo, where it is a rare surname, Israel, and Indonesia, where it is a very rare surname. Measured by absolute frequency, it most frequently occurs in the Democratic Republic of the Congo, Indonesia, and India. Much less frequently, Yakena is the forename as well as the last name.