Globally, Jan-Thijs (Jan-Thijs ) is an extremely rare male first name. Parts of the name also exists independently as a last name Jan, and a first name Thijs.
Heck, Menger, Koster, Koppen, Ouwens, Keijser, Reijnen, Vlaskamp, Wijmenga, Breevaart, Knotters, Tempelman, Veldhuizen, and Oosterhoudt
) is an extremely rare male first name. Parts of the name also exists independently as a last name Jan, and a first name Thijs.