Jan Bos 🌍 Kingdom of the Netherlands Jan Brewer 🌍 United States Jan Brueghel the Elder 🌍 Habsburg Netherlands Jan Brueghel the Younger 🌍 Habsburg Netherlands Jan Ceulemans 🌍 Belgium Jan Czerski 🌍 Russian Empire Jan Czochralski 🌍 German Empire, Poland Jan Davidsz. de Heem 🌍 Dutch Republic, Habsburg Netherlands Jan Davis 🌍 United States Jan Decleir 🌍 Belgium Jan Dismas Zelenka 🌍 Kingdom of Bohemia, Electorate of Saxony Jan Długosz 🌍 Crown of the Kingdom of Poland Jan Eliasson 🌍 Sweden Jan Evangelista Purkyně 🌍 Austria–Hungary Jan Frodeno 🌍 Germany Jan Fyt 🌍 Spanish Netherlands Jan Garbarek 🌍 Norway Jan Gehl 🌍 Kingdom of Denmark Jan Gossaert 🌍 Holy Roman Empire Jan Gotlib Bloch 🌍 Poland, Russian Empire Jan Grabowski 🌍 Canada, Poland Jan Guillou 🌍 Sweden, France Jan Hammer 🌍 Czechoslovakia, Czech Republic, United States Jan Harlan 🌍 Germany, United States Jan Harold Brunvand 🌍 United States Jan Heintze 🌍 Kingdom of Denmark Jan Henne 🌍 United States Jan Hernych 🌍 Czech Republic Jan Hooks 🌍 United States Jan Hudec 🌍 Canada, Czech Republic, Czechoslovakia Jan Hus 🌍 Kingdom of Bohemia, Holy Roman Empire Jan Ingenhousz 🌍 Dutch Republic, Batavian Republic Jan Janssen 🌍 Kingdom of the Netherlands Jan Johnson 🌍 United States Jan Jongbloed 🌍 Kingdom of the Netherlands Jan Jönsson 🌍 Sweden Jan Karol Chodkiewicz 🌍 Polish–Lithuanian Commonwealth Jan Karski 🌍 Poland, United States Jan Kasprowicz 🌍 Poland Jan Kiepura 🌍 Poland, United States Jan Kiesser 🌍 Canada Jan Kirchhoff 🌍 Germany Jan Kjærstad 🌍 Norway Jan Kodeš 🌍 Czech Republic, Czechoslovakia Jan Koller 🌍 Czechoslovakia, Czech Republic Jan Kott 🌍 Poland, United States Jan Koum 🌍 United States, Ukraine Jan Kromkamp 🌍 Kingdom of the Netherlands Jan Krzysztof Bielecki 🌍 Poland Jan Kubelík 🌍 Czechoslovakia, Protectorate of Bohemia and Moravia Jan Kubiš 🌍 Czechoslovakia Jan Laštůvka 🌍 Czech Republic Jan Lechoń 🌍 Russian Empire, Second Polish Republic Jan Lievens 🌍 Dutch Republic Jan Lisiecki 🌍 Canada, Poland Jan Magnussen 🌍 Kingdom of Denmark Jan Masaryk 🌍 Austria–Hungary, Czechoslovakia Jan Matejko 🌍 Free City of Kraków, Cisleithania Jan Matsys 🌍 Habsburg Netherlands Jan Morris 🌍 United Kingdom