Surname Tefo (Tefo 
) , around the world, is quite a rare cognomen. The cognomen Tefo is characteristic of Sub-Saharan Africa, particularly Lesotho, where it is quite a common surname, Botswana, and South Africa, where it is quite a rare surname. Measured by absolute frequency, it most frequently occurs in Sub-Saharan Africa, particularly South Africa, Lesotho, and Cameroon. More frequently, Tefo is the forename as well as the last name.