Last name Guizo (Guizo 
, Гизо 
) , in the entire world, is a rare cognomen. The last name Guizo is characteristic of Cameroon, where it is a rare surname, Bulgaria, and Portugal, where it is a very rare surname. Not in comparison with a country's population, the name is most common in Brazil, Cameroon, and Philippines. Also, Guizo is the forename as well as the last name.