Surname Мурах (Murach 
, Мурах 
) , globally, is quite a rare last name. The last name Мурах is characteristic of Poland, where it is quite a rare surname, Germany, where it is a rare surname, and Lithuania. Not in comparison with a country's population, it is the most numerous in Germany, Poland, and the United States. Also, Мурах is the forename as well as the last name.