Globally, Gerlitz (Gerlitz ) is an extremely rare masculine forename. Much more frequently, Gerlitz is the last name as well as the forename.
Герлитз
Mr, Jim, J L, Tal, Tim, T L, Hod, Joy, V K, Mark, Matt, Mike, Sara, Sima, Simy, Mary, Joe, Jay, Jan, Ms, Pj, Or, Sam, Ann, Amy, Bev, Ken, Kim, Ron, Ren, Reg, Rut, Deb, Dov, Seth, and Alex
) is an extremely rare masculine forename. Much more frequently, Gerlitz is the last name as well as the forename.