Worldwide, Nagel-Osterndorff (Nagel-Osterndorff 
) is an extremely rare unknown gender first name. Much more prevalently, Nagel-Osterndorff is the last name as well as the forename. Parts of the name also exists independently as a last name Nagel, and a last name Osterndorff.
| VARIANT | COUNTRY |
|---|---|
| Nagel-Osterndorff | Germany |