Globally, Santl (Santl 
) is an extremely rare unknown gender first name. Much more frequently, Santl is the last name as well as the forename.
Mr, Laura, Josef, Julia, Erwin, Horst, Franz, Urban, Martin, Marcel, Markus, Stefan, Stacie, Albert, Alfred, Angela, Pirmin, Robert, Renate, Rudolf, Daniel, Dieter, David, Roger, Peter, Petra, Ms, Ana, Ken, Kim, Maja, Mona, Alex, Alja, Ralf, Rosa, Lauren, Ryan, Tina, Neil, Uros, Mitja, Simon, Sonja, Alois, Anton, Bernd, Karyn, Luiz, and Lothar