Cognomen Diamonte (Diamonte 
) , around the world, is a rare surname. The last name Diamonte is characteristic of the Democratic Republic of the Congo, where it is a rare surname, Israel, where it is a very rare surname, and Philippines. In absolute terms, it is the most numerous in the Democratic Republic of the Congo, the United States, and Philippines. Much less frequently, Diamonte is the forename as well as the last name.