Surname 良智 (良智 
, Liangzhi 
) , throughout the world, is a rare last name. The last name 良智 is characteristic of China, where it is a very rare surname, and Brazil, where it is an extremely rare surname. More frequently, 良智 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 良智 | China |
| Liangzhi | Canada, Spain, China, Thailand, United States |