Surname Libaba (里巴巴 
, Libaba 
) , around the globe, is quite a rare family name. The last name Libaba is habitual in Sub-Saharan Africa, particularly Lesotho, where it is quite a rare surname, the Republic of the Congo, and Tanzania. Not in comparison with a country's population, it is the most numerous in Sub-Saharan Africa, particularly Tanzania, the Democratic Republic of the Congo, and the Republic of the Congo. Also, Libaba is the forename as well as the last name.