List of state leaders in 103

This is a list of heads of state, government leaders, and other rulers in the year 103.

Africa

• Kush – Teqerideamani I, King of Kush (90–114)

Asia

• China – He, Emperor of China (88–106)
• Japan (legendary) – Keikō, Emperor of Japan (71–130)
• Korea (Three Kingdoms Period)
  • Baekje – Giru, King of Baekje (77–128)
  • Goguryeo – Taejo, King of Goguryeo (53–146)
  • Silla – Pasa, King of Silla (80–112)
• Kushan Empire – Vima Takto, Emperor of Kush (80–105)

Europe

• Athens
  • Flavius Sophocles Sounieus, Archon of Athens (102–103)
  • Flavius Pintenus Gargottius, Archon of Athens (103–104)
• Bosporan Kingdom – Tiberius Julius Sauromates I, Roman client King of Bosporus (90–123)
• Caucasian Iberia – Azork, King of Caucasian Iberia (87–106)
• Dacia – Decebalus, King of Dacia (87–106)
• Ireland – Túathal Techtmar, High King of Ireland (76–106)
• Roman Empire (Principate – Nervan-Antonian dynasty)
  • Trajan, Roman Emperor (98–117)
  • Trajan, Consul (103)
  • Manius Laberius Maximus, Consul (103)
  • Quintus Glitius Atilius Agricola, Consul suffectus (103)
  • Publis Metilius Nepos, Consul suffectus (103)
  • Quintus Baebius Macer, Consul suffectus (103)
  • Marcus Flavius Aper, Consul suffectus (103)
  • Gaius Trebonius Proculus Mettius Modestus, Consul suffectus (103)
  • Annius Mela, Consul suffectus (103)
  • Publis Calpurnius Macer Caulius Rufus, Consul suffectus (103)
  • Roman Britain (Britannia Province) – Lucius Neratius Marcellus, Roman governor (101–103)
  • Ægyptus Province
    • Gaius Minucius Italus, Roman Prefect (100–103)
    • Gaius Vibius Maximus, Roman Prefect (103–107)
  • Judea (Iudaea Province)
    • Tiberius Claudius Atticus Herodes, Roman Legate (99–103)
    • Gaius Julius Quadratus Bassus, Roman Legate (102–105)
    • Gamaliel II, Nasi of the Sanhedrin (80–118)
  • Lower Moesia Province – Quintus Fabius Postuminus, Roman governor (c. 103)

Middle East

• Armenia - Sanatruces (Sanatruk), King of Armenia (88–110)
• Characene – Attambalos VI, King of Characene (101–106)
• Nabatea – Rabbel II Soter, King of Nabatea (70–106)
• Osroene – Sanatruk, King of Osroene (91–109)
• Parthian Empire – Pacorus II, Great King (Shah) of Parthia (78–105)