Last name 嘉紘 (嘉紘 
) , worldwide, is a very rare cognomen. The last name 嘉紘 is characteristic of Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, 嘉紘 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 嘉紘 | China |