Family name 欣婷 (欣婷 
, Xinting 
) , around the world, is a rare last name. The last name 欣婷 is habitual in Singapore, where it is a rare surname, China, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Measured by absolute frequency, it most frequently occurs in China, Singapore, and the United States. More prevalently, 欣婷 is the forename as well as the last name.