Last name Nyza (Nyza 
, Низа 
) , throughout the world, is a very rare cognomen. The cognomen Nyza is characteristic of Singapore, where it is a rare surname, Belarus, where it is a very rare surname, and Kyrgyzstan. In absolute terms, the name is most common in Russia, Ukraine, and Brazil. Likewise, Nyza is the forename as well as the last name.