In all the world, Ruijer (Ruijer ) is an extremely rare unknown gender first name. Much more frequently, Ruijer is the last name as well as the forename.
Руиер
Cor, Jantine, Christa, Mirella, Melissa, Gerard, Dennis, Denise, Angela, Mieke, Menno, Marco, Iris, John, Gert, Arie, Anke, Anna, Sien, Rob, Nicolas, and Annechien
) is an extremely rare unknown gender first name. Much more frequently, Ruijer is the last name as well as the forename.