Cognomen הורבאט (Horváth 
, הורבאט 
) , in all the world, is a common last name. The cognomen הורבאט is characteristic of Eastern Europe, particularly Hungary, where it is a common surname, Slovakia, where it is quite a common surname, and Czechia, where it is quite a rare surname. In absolute terms, the name is most common in Eastern Europe, particularly Hungary, Slovakia, and Romania. Very seldom, הורבאט is the forename as well as the last name.