Cognomen 加亮 (Jialiang 
, 加亮 ) , in the entire world, is quite a rare surname. The cognomen 加亮 is habitual in Singapore, where it is a rare surname, China, and Malaysia, where it is a very rare surname. Measured by absolute frequency, this name is the most popular in China, Indonesia, and Singapore. Predominantly, 加亮 is the forename as well as the last name.