Last name Trinley (Trinley 
, 钦列 
) , all around the world, is a very rare surname. The surname Trinley is habitual in Luxembourg, where it is quite a rare surname, the United States, where it is a very rare surname, and Canada, where it is an extremely rare surname. Measured by absolute frequency, it most frequently occurs in the United States, Luxembourg, and India. Likewise, Trinley is the forename as well as the last name.