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