In all the world, 辛恩 (Sinn 
, 辛恩 
) is a rare gender-neutral first name. The forename 辛恩 is habitual in Italy, where it is a very rare girly name, the United States, where it is an extremely rare gender-neutral name, and China. Measured by absolute frequency, it most frequently occurs in China, India, and the United States. More prevalently, 辛恩 is the last name as well as the forename.