Worldwide, Kräft (Kräft 
) is an extremely rare unknown gender first name. Much more frequently, Kräft is the last name as well as the forename.
Max, Angela, Renate, Regina, Dagmar, Dieter, Janina, Jochen, Justin, Nadine, Nicole, Helmut, Fabian, Oliver, Ulrike, Melanie, Siegbert, Susanne, Stephan, Andreas, Carsten, Kerstin, Stefan, Sabine, Michel, Monika, Kim, Pia, Uwe, Marc, Ralf, Erik, Mario, Maren, Sonja, Achim, Rebekka, Bernd, Peter, Robin, Diane, Laura, Harry, Helga, Heinz, Frank, Fritz, Manuel, Klaus, and Günter