Cognomen Хелмут (Helmut 
, Helmuth , Хелмут 
) , all around the world, is a common surname. The last name Хелмут is habitual in Poland, where it is quite a common surname, Austria, where it is quite a rare surname, and Namibia. Measured by absolute frequency, it most frequently occurs in Poland, the United States, and Spain. Much more prevalently, Хелмут is the forename as well as the last name.