Family name 伦吉 (Lunghi 
, 伦吉 
) , all around the world, is quite a rare surname. The cognomen 伦吉 is characteristic of Italy, where it is quite a rare surname, Luxembourg, and Argentina, where it is a rare surname. Not in comparison with a country's population, it is commonest in Italy, Argentina, and the United States. Very seldom, 伦吉 is the forename as well as the last name.