Last name Gubani (Gubani 
, Губани 
) , around the globe, is a rare surname. The surname Gubani is characteristic of Czechia, where it is a rare surname, Hungary, and New Zealand, where it is a very rare surname. Measured by absolute frequency, the name is most common in Brazil, Czechia, and Russia. Very seldom, Gubani is the forename as well as the last name.