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