Surname 昌粮 (昌粮 
) , in the world, is a very rare last name. The family name 昌粮 is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More prevalently, 昌粮 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 昌粮 | China |