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