Surname 重良 (Zhongliang 
, 重良 ) , in all the world, is a rare cognomen. The surname 重良 is habitual in Cambodia, where it is a very rare surname, China, and Canada, where it is an extremely rare surname. Not in comparison with a country's population, the name is most common in China, Cambodia, and the United States. Much more prevalently, 重良 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Zhongliang | Brazil, Taiwan, China, United States, Spain |
| 重良 | China |