Last name เจอ (Choe 
, Jerm 
, เจอ ) , worldwide, is a common cognomen. The cognomen เจอ is characteristic of Marshall Islands, where it is a common surname, Singapore, where it is quite a rare surname, and Malaysia. Measured by absolute frequency, the name is most common in the United States, Malaysia, and Indonesia. Likewise, เจอ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Choe | Malaysia, South Korea, Indonesia, United States, Myanmar |
| Jerm | Malaysia, Thailand, France, India, United States |
| เจอ | Thailand |