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