Last name Mhaye (Mhaye 
) , in all the world, is a rare surname. The surname Mhaye is habitual in Sub-Saharan Africa, particularly Senegal, where it is a rare surname, Tanzania, and South Africa, where it is an extremely rare surname. Measured by absolute frequency, this name is the most popular in Senegal, Tanzania, and India. Very seldom, Mhaye is the forename as well as the last name.