Family name Ноц (Notz 
, Ноц 
) , across the world, is quite a rare surname. The cognomen Ноц is characteristic of Switzerland, where it is quite a rare surname, Germany, and Guatemala, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in Germany, Switzerland, and the United States. Much less frequently, Ноц is the forename as well as the last name.