In the world, Krutzen (Krutzen 
) is an extremely rare unknown gender forename. Much more frequently, Krutzen is the last name as well as the forename.
Mr, Joyce, Joost, Jelka, Jeppe, Teske, Edwin, Erica, Henry, Lucie, Frans, Marith, Marcel, Soraya, Sylvie, Pierre, Renate, Daniel, Lenée, Mariet, Lenã, Glenn, Rowie, Ms, Jan, Eno, Wim, Bill, Paul, Romy, Dion, Jack, Jean, Hans, Henk, Yorg, Maria, Malin, Carla, Karin, Karen, Peter, Lidwie, and Jesper