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