King Stephen can refer to a number of individuals. Note that medieval rulers in Serbia and Bosnia used Stephen as an honorific as well as a personal name.
Kings named Stephen include:
Rulers of Bosnia Stjepan Ostojić (r. 1418–1420) Stjepan Tomašević (d. 1463)
Rulers of Croatia Stjepan Držislav (r. 969 – c. 997) Stjepan I of Croatia (c. 988 – 1058) Stjepan II of Croatia (r. 1089 – 1090 or 1091)
Rulers of England Stephen of Blois (1092 or 1096 – 1154)
Rulers of Hungary Stephen I of Hungary (c. 975 – 1038), Saint Stephen of Hungary Stephen II of Hungary (1101–1131) Stephen III of Hungary (1147–1172) Stephen IV of Hungary (1133–1165) Stephen V of Hungary (c. 1239 – 1272)
Rulers of Poland Stefan Batory (died 1586), King of Poland, Prince of Transylvania
Rulers of Serbia Stefan the First-Crowned other kings of Serbia as an honorific
Musical works Musical works with Saint Stephen of Hungary as subject: King Stephen (1811), by Ludwig van Beethoven István király (1885), (King Stephen), opera by Ferenc Erkel István, a király (1984), rock opera
See also Stephen King (disambiguation)