Worldwide, Bierbach (Bierbach 
) is an extremely rare unknown gender first name. Much more frequently, Bierbach is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Bierbach | Israel, Switzerland, Canada, United States, Germany |
Mr, Amber, Chuck, Bernd, Betty, Beate, Becky, Brian, Karin, Karla, Kevin, Klaus, Peter, Robyn, Renee, Riley, Debra, David, Diane, Donna, Glenn, Linda, Steve, Lydia, Simon, Jill, Ms, Amy, Ray, Dan, Jon, Tom, Uwe, Alex, Anna, Axel, Carl, Kyle, Ralf, Ruth, Duke, Gabe, Gerd, Lisa, John, Joel, Jens, Vera, and Jared