Globally, Onzen (Onzen ) is an extremely rare male first name. Much more frequently, Onzen is the last name as well as the forename.
Bob, Francisca, Marianne, Liliane, Sabrina, Floris, Roland, Anouck, Sebastiaan, Frans, Annie, Marco, Henk, Tim, Ted, Jan, B T, Venie, and Franciscus
) is an extremely rare male first name. Much more frequently, Onzen is the last name as well as the forename.