Last name Geneu (Gan 
, Geneu 
) , across the world, is a widespread cognomen. The cognomen Geneu is habitual in Singapore, where it is a common surname, Malaysia, and Bermuda, where it is quite a common surname (explore the name in all countries). In absolute terms, it is the most numerous in China, Malaysia, and India. Very seldom, Geneu is the forename as well as the last name.