Surname Viba (Viba 
, Виба 
) , all over the world, is a rare family name. The family name Viba is characteristic of Latvia, where it is quite a rare surname, Philippines, where it is a rare surname, and Belarus, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Philippines, Latvia, and India. Likewise, Viba is the forename as well as the last name.