In all the world, Rachke (Rachke 
) is an extremely rare unknown gender forename. Much more frequently, Rachke is the last name as well as the forename.
Dan, Herta, Vilma, Marcos, Maicon, Steven, Altair, Andrew, Amanda, Cilmar, Patrik, Daniel, Donald, Lauren, Lilian, Louada, Judith, Nathan, Nilton, Eliane, Elaine, Edward, Ervin, Nilva, Tiana, Julio, Tim, Matt, Carl, Greg, Lisa, Jair, Jeff, Judi, Jill, Ilce, Ervino, Maria, Andre, Anair, Adair, Paula, Paulo, Pedro, David, Loeli, Lucas, Luana, Steve, and Valdir