Cognomen Ресс (Ресс 
, Räss 
) , all over the world, is a very rare family name. The last name Ресс is habitual in Western Europe, particularly Switzerland, where it is a rare surname, Germany, where it is a very rare surname, and France, where it is an extremely rare surname. Measured by absolute frequency, the name is most common in Switzerland, Germany, and the United States.