Family name Dotho (Dotho 
) , all around the world, is a rare cognomen. The family name Dotho is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare surname, Tanzania, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. Measured by absolute frequency, this name is the most popular in the Democratic Republic of the Congo, Tanzania, and India. Also, Dotho is the forename as well as the last name.