Around the globe, Injae (인재 
, Injae 
) is a rare epicene first name. The first name Injae is characteristic of South Korea, where it is quite a rare epicene name, and the United States, where it is an extremely rare gender-neutral name. Much less frequently, Injae is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 인재 | South Korea |
| Injae | South Korea, Australia, United States, Thailand, Germany |
| injae hwang researcher (ORCID 0000-0003-1130-1231) |
|
|
| injae chung researcher |
|
|
| injae kim researcher |
|
|
| injae yun researcher |
|
|
| injae shin researcher |
|
|
| injae yoo researcher (ORCID 0000-0002-3044-5110) |
|