In the entire world, Bisinger (Bisinger 
) is an extremely rare masculine forename. Much more frequently, Bisinger is the last name as well as the forename.
Mr, Eric, Emil, Otrl, Magda, Mendy, Sarah, Sonia, Steff, Steve, Alexa, Anita, Armin, Amber, Carla, Carma, Carol, Colin, Bernd, Betty, Karin, Kayla, Nick, Toni, Jill, Judy, Al, Amy, Kay, Kim, Pat, Joe, Tim, Ian, Mary, Anna, Kevin, Chad, Beth, Brad, Karl, Ruth, Dawn, Lena, Lynn, Jose, John, Jean, Carl, and Klaus