Cognomen Maeu (Maeu 
) , globally, is a rare last name. The family name Maeu is habitual in Myanmar, where it is a rare surname, Malaysia, where it is a very rare surname, and South Africa, where it is an extremely rare surname. Measured by absolute frequency, the name is most common in Myanmar, Malaysia, and India. Very seldom, Maeu is the forename as well as the last name.