List of state leaders in 348

This is a list of heads of state, government leaders, and other rulers in the year 348.

Africa

• Axum – Ezana, King of Axum (c.330-c.356)

Asia

• China (Sixteen Kingdoms Period)
  • Eastern Jin Dynasty - Emperor Mu, Emperor of China (344–361)
  • Later Zhao - Shi Hu, Emperor of Later Zhao (334-349)
  • Former Liang - Zhang Chonghua, Emperor of Former Liang (346-353)
  • Former Yan
    • Murong Huang, Prince of Yan (337-348)
    • Murong Jun, Prince of Yan (348-360)
  • Tuyuhun Kingdom – Mùróng Yèyán (329–351)
• Japan - Emperor Nintoku (313–399)
• Korea (Three Kingdoms Period)
  • Baekje - Geunchogo, King of Baekje (346–375)
  • Goguryeo - Gogugwon, King of Goguryeo (331–371)
  • Silla - Heulhae, King of Silla (310–356)
• Kushan Empire Kipunada, Emperor of the Kushans (c.345–375)
• India (Gupta Empire) – Samudragupta (335–380)

Europe

• Western Roman Empire
  • Constans, Roman Emperor (337–350)

Middle East

• Armenia
  • Tigranes VII (Tiran), King of Armenia (339-c.350)

• Eastern Roman Empire
  • Constantius II, Roman Emperor (337–361)

Far East

• Eastern Jin Dynasty (southern China)
  • Emperor Mu of Jin (344–361)