Last name Krisans (Krisans 
) , globally, is a very rare surname. The surname Krisans is characteristic of Latvia, where it is quite a rare surname, Germany, where it is an extremely rare surname, and the United Kingdom. Not in comparison with a country's population, it is the most numerous in Latvia, Germany, and the United States. Very seldom, Krisans is the forename as well as the last name.