Constantijn
Constantijn , short Stijn , is a Dutch variant of Konstantin .
Name bearer
- Constantijn Huygens (1596–1687), Dutch poet
- Constantijn von Oranien-Nassau (* 1969), Dutch prince
- Julius Constantijn Rijk (1787–1854), politician of the Netherlands, governor of Suriname
- Constantijn Theodoor van Lynden van Sandenburg (1826–1885), Utrecht nobleman and minister