Family name Тихи (Tihi 
, Тихи 
) , in the entire world, is quite a rare cognomen. The cognomen Тихи is characteristic of Bosnia and Herzegovina, where it is quite a rare surname, Bulgaria, and Serbia. Not in comparison with a country's population, the name is most common in Romania, Nigeria, and Bosnia and Herzegovina. Much less frequently, Тихи is the forename as well as the last name.