Surname 嘉喆 (嘉喆 
) , around the globe, is a very rare cognomen. The surname 嘉喆 is characteristic of Eastern Asia, particularly China, where it is an extremely rare surname. More prevalently, 嘉喆 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 嘉喆 | China |