Around the world, कौशिक (कौशिक 
) is an extremely rare unknown gender forename. Much more prevalently, कौशिक is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| कौशिक | India |
|
कौशिक बसु Indian economist and academic, IN (b. 1952) |
|
| कौशिक गांधी Indian cricketer, IN (b. 1990) |
|