Around the globe, 菡瀚 (菡瀚 
) is a very rare girly first name. The given name 菡瀚 is habitual in Eastern Asia, particularly China, where it is an extremely rare female name. Much less frequently, 菡瀚 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 菡瀚 | China |