Last name ฉ่อ (Cho 
, ฉ่อ) , all over the world, is a widespread family name. The cognomen ฉ่อ is characteristic of Mongolia, where it is a prevalent surname, Myanmar, where it is a widespread surname, and Hong Kong, where it is quite a common surname (explore the name in all countries). In absolute terms, it most frequently occurs in Myanmar, Mongolia, and the United States. Also, ฉ่อ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cho | South Korea, United States, Mongolia, Indonesia, Myanmar |