Namesakes

Norwegian Kings and Queens: 1 king
King Karl III Johan (a.k.a. Baptist)   1818-1844  
Other Royalty: 1 prince
Johann I Joseph, Prince of Liechtenstein (a.k.a. Baptist)   1805-1836   Liechtenstein  
Saints: 5 saints, 2 blessed
Blessed John Baptist Zola   ?-1626  
Blessed Jean Baptist Souzy   ?-1794  
Saint John Baptist Chon Chang-un   1810-1866  
Saint John Baptist Nam Chong-Sam   1816-1866  
Saint Giovanni Baptist Mazzucconi   1825-1855  
Saint John Baptist Con   ?-1840  
Saint John Baptist Thanh   ?-1840  
Swedish Kings and Queens: 1 king
King Karl XIV Johan (a.k.a. Baptist)   1818-1844