List of state leaders in 103 BC

104 BC state leaders — Events of 103 BC — 102 BC state leaders — State leaders by year----------

Africa

*Egypt (Ptolemaic Dynasty) — Cleopatra III (116 BC-101 BC) ruled jointly with Ptolemy X Alexander, Pharaoh of Egypt (107 BC–88 BC)
*Kush — Tanyidamani, King of Kush (110 BC–90 BC)
*Mauretania — Bocchus I, King of Mauretania (111 BC–80 BC)
*Numidia — Gauda, King of Numidia (106 BC–88 BC)

Asia

*China (Western Han Dynasty) — Han Wudi, Emperor of China (140 BC–87 BC)
*Japan - Kaika, Emperor of Japan (157 BC-98 BC)
*Korea
**Bukbuyeo — Godumak, King of Bukbuyeo (108 BC– 60 BC)
**Buyeo — Gouru, King of Buyeo (121 BC– 86 BC)

Europe

*Athens
*# Diocles (?), Archon of Athens (104 BC - 103 BC)
*# Theocles, Archon of Athens (103 BC–102 BC)
*Ireland — Fachtna Fáthach, High King of Ireland (110 BC–94 BC)
*Roman Republic — Gaius Marius, Consul (104 BC–100 BC)

Middle East

*Armenia — Artavazde II, King of Armenia (123 BC–95 BC)
*Bithynia — Nicomedes II Epiphanes, King of Bithynia (149 BC–91 BC)
*Cappadocia — Ariarathes VII Philometor, King of Cappadocia (116 BC–101 BC)
*Kommagene — Mithridates I Callinicos, King of Kommagene (109 BC–86 BC)
*Nabatea — Erotimus, King of Nabatea (110 BC–100 BC)
*Osroene — Bakru II bar Bakru, King of Osroene (112 BC–94 BC)
*Parthian Empire — Mithridates the Great, Great King of Persia (124 BC–87 BC)
*Pontus — Mithridates VI Eupator Dionysius, King of Pontus (121 BC–63 BC)
*Seleucid Empire
**Antiochus VIII Grypus, Great King of Persia (125 BC–96 BC)
**Antiochus IX Eusebes Cyzicenus, Great King of Persia (114 BC–96 BC)