Cognomen تريني (Traini 
, Trinny 
, تريني 
) , worldwide, is quite a rare family name. The family name تريني is characteristic of Italy, where it is quite a rare surname, France, where it is a rare surname, and Argentina. Not in comparison with a country's population, the name is most common in Italy, France, and the United States. Very seldom, تريني is the forename as well as the last name.