Last name Momolu (Momolu 
) , in the world, is a rare cognomen. The surname Momolu is characteristic of Liberia, where it is quite a common surname, Netherlands, where it is a very rare surname, and the United States, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in Liberia, the United States, and Nigeria. Also, Momolu is the forename as well as the last name.