Surname Trut (Trut 
, ตรุษ 
, Трут 
) , across the world, is a rare cognomen. The cognomen Trut is habitual in Ukraine, where it is a rare surname, Romania, and Croatia. Not in comparison with a country's population, this name is the most popular in Eastern Europe, particularly Russia, Ukraine, and Romania. Very seldom, Trut is the forename as well as the last name.