In the world, Köhl-Lehmann (Köhl-Lehmann 
) is an extremely rare unknown gender forename. Much more frequently, Köhl-Lehmann is the last name as well as the forename. Parts of the name also exists independently as a last name Köhl, and a last name Lehmann.
| VARIANT | COUNTRY |
|---|---|
| Köhl-Lehmann | Germany |