Last name Juniior (Juniior 
, จูเนียร์ 
) , globally, is a rare cognomen. The surname Juniior is characteristic of the Dominican Republic, where it is a rare surname, Indonesia, where it is a very rare surname, and Colombia. In absolute terms, it is the most numerous in Indonesia, Brazil, and the Dominican Republic. Also, Juniior is the forename as well as the last name.