Worldwide, Sioncke (Sioncke ) is an extremely rare unknown gender given name. Much more prevalently, Sioncke is the last name as well as the forename.
Wim, Gratienne, Geoffrey, Daniella, Corentin, Evelien, Cynthia, Jeroen, Pascal, Alexandre, Steven, Filip, Hanna, Eline, Jozef, Gerda, Danny, Bram, Andy, Marijn, and Annemieke
) is an extremely rare unknown gender given name. Much more prevalently, Sioncke is the last name as well as the forename.