Cognomen Vaytsman (Вайцман 
, Vaytsman 
) , in the entire world, is a rare surname. The surname Vaytsman is habitual in Russia, where it is a very rare surname, Ukraine, and Kazakhstan. Not in comparison with a country's population, it is the most numerous in Russia, the United States, and Ukraine. Likewise, Vaytsman is the forename as well as the last name.