All around the world, Horwarth (Horwarth 
) is an extremely rare unknown gender given name. Much more frequently, Horwarth is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Horwarth | Germany, Austria, Australia, United States, Brazil |
Mr, James, Jenny, Tiago, Hanna, Wanda, Martin, Silvia, Steven, Andrew, Austin, Carlee, Regina, Gladis, Lesley, Thaise, Thalia, Werner, Matthew, Melissa, Michael, Clarice, Layra, Garry, Roman, Peter, Ms, Leo, Mary, Sean, Anna, Adam, Bill, Karl, Kate, Kyle, Brandon, Lony, Jose, John, Joao, Nick, Olaf, Maria, Megan, Sally, Susan, Anita, Luiz, and Kathryn