In all the world, Horstmann (Horstmann 
) is an extremely rare unknown gender first name. Predominantly, Horstmann is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Horstmann | Brazil, United States, Denmark, Germany, South Africa |
Horstmann is also a name for the fictitious and mythical characters: .
| lally horstmann German writer, DE (b. 1898) |
|
|
| roy horstmann American football player (1910-1998), US (b. 1910) |
|
|
| hauke horstmann researcher |
|
|
| reed horstmann actor |
|
|
| lara horstmann researcher |
|
|
| fee denise horstmann |
|