List of state leaders in 148

See also
List of state leaders in 147 Events of 148 List of state leaders in 149 State leaders by year

This is a list of heads of state, government leaders, and other rulers in the year 148.

Africa

China – Huan, Emperor of China (146–168)
Korea (Three Kingdoms Period)
- Baekje – Gaeru, King of Baekje (128–166)
- Goguryeo – Chadae, King of Goguryeo (146–165)
- Silla – Ilseong, King of Silla (134–154)

Armenia – Sohaemus, King of Armenia (140–161, 163–?)
Athens
- Soteles Philippus Estiaeothen, Archon of Athens (147–148)
- Lucius Nummius Ieroceryx Phalereus, Archon of Athens (148–149)
Bosporan Kingdom – Tiberius Julius Rhoemetalces, Roman client King of Bosporus (132–153)
Caucasian Iberia – Pharsman III, King of Caucasian Iberia (145–185)
Ireland – Conn of the Hundred Battles, High King of Ireland (122–157)
Roman Empire (Principate – Nervan-Antonian dynasty)
- Antoninus Pius, Roman Emperor (138–161)
- Lucius Octavius Cornelius Publis Salvius Iulianus Aemilianus, Consul (148)
- Gaius Bellicius Calpurnius Torquatus, Consul (148)
- Saturius Firmus, Consul suffectus (148)
- Gaius Salvius Capito, Consul suffectus (148)
- Lucius Coelius Festus, Consul suffectus (148)
- Publis Orfidius Senecio, Consul suffectus (148)
- Gaius Fabius Agrippinus, Consul suffectus (148)
- Marcus Antonius Zeno, Consul suffectus (148)
- Marcus Gavius Maximus, Praetorian prefect (136–156)
- Ægyptus Province – Marcus Petronius Honoratus, Roman Prefect (147–148)
- Syria Palaestina Province – Shimon ben Gamliel II, Nasi of the Sanhedrin (142–165)
Ulaid – Tipraiti Tireach, King of the Ulaid (136–187)