Around the globe, 贻鉴 (贻鉴 
) is a very rare male given name. The forename 贻鉴 is characteristic of Eastern Asia, particularly China, where it is an extremely rare boy's name. Much less frequently, 贻鉴 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 贻鉴 | China |