There are names of 201 individuals with the Dreisbah surname at WikiTree. If you want to check into them, click on Find at the top right of this page, then when the menu opens, enter Dreisbach where you see Surnames.
You can also look at the Belt surname as well. In addition, surnamedb.com has a description to the history of the Belt surname, but it does not have the Dreisbach surname. You may want to take a look at familysearch.org to find more Dreisbachs. Both surnamedb and familysearch.org are free sites.