List of Heads of State in 331 - 332 - List of Heads of State in 333 - List of Heads of State by Year
America
- Kingdom of Mutul (Tikal) - Kinich-Muvan-Khol I , king ( 317 - 359 )
Africa
- Meroitic kingdom (Kush) - Akedaketival , king ( 329 - 340 )
Asia
- Armenia - Khosrov III , Tsar ( 330 - 339 )
- Hassanides -
- al-Mundir II the Younger ibn al-Harith II , king ( 327 - 340 )
- al-Numan ibn al-Harit II , king ( 327 - 342 )
- Jabala II ibn al-Harith II , king ( 327 - 361 )
- Amr II ibn al-Harit II , king ( 330 - 356 )
- Dhanyavadi - Thuria Mandala , King ( 313 - 375 )
- Iberia - Mirian III , King ( 284 - 361 )
- India -
- Wakataka - Rudrasena I , Emperor ( 330 - 355 )
- Gupta - Chandragupta I , Maharaja ( 320 - 335 )
- Western Kshatraps - Rudrasimha II , Mahakshatrap ( 304 - 348 )
- Pallavas (Anandadesh) - Simhavarman I , Maharaja ( 315 - 345 )
- China ( Period of Sixteen Barbarian States ) -
- Eastern Jin - Cheng-di (Sima Yan), Emperor ( 325 - 342 )
- Give - Toba Ihui , king ( 329 - 335 , 337 - 338 )
- Early Liang - Zhang Jun , Prince ( 324 - 346 )
- Late Zhao - Shi Le , Wang ( 319 - 333 )
- Cheng - Li Xiong , Emperor ( 303 - 334 )
- Korea ( Three States Period):
- Kai Confederation - Kogil , Van ( 291 - 346 )
- Goguryeo - Kogugwon , Thewan ( 331 - 371 )
- Baekje - Piryu , King ( 304 - 344 )
- Silla - Hirhe , Isagym ( 310 - 356 )
- Kushan kingdom - Shaka I , king ( 325 - 345 )
- Lahmids (Hira) - Amr II ibn Imru ul-Qays I , king ( 328 - 363 )
- Pagan - Pike Tinley , King ( 324 - 344 )
- Persia (Sassanids) - Shapur II , Shahinshah ( 309 - 379 )
- Rajarat -
- Sirimeghavanna King ( 304 - 332 )
- Jetta Tissa II , King ( 332 - 341 )
- Togon - Muyun Qiyan , ruler ( 329 - 351 )
- Tampa - Fan Yi , Prince ( 284 - 336 )
- Himyar - Ta'ran Yikhan'im , King ( 315 - 340 )
- Japan - Nintoku Emperor ( 313 - 399 )
Europe
- Kingdom of Bosporus - Reskuporid VI , king ( 303 - 342 )
- Dumnonia - Dinod ap Karadok , ruler ( 305 - 340 )
- Ireland - Muyredah Tirech , High King ( 326 - 356 )
- Holy See - Sylvester I , Pope ( 314 - 335 )
- Roman Empire - Constantine the Great , Roman Emperor ( 308 - 337 )
Constantine the Great
308-337
Roman EmperorMirian III
284-361
King of IberiaNintoku
313-399
Japanese emperor