List of state leaders in 1064

This is a list of heads of state, government leaders, and other rulers in the year 1064.

Africa

• Almoravids - Yusuf ibn Tashfin (1061–1106)
• Fatimid Caliphate – Ma'ad al-Mustansir Billah (1036–1094)
• Hammadids – an-Nasir ibn Alnas (1062–1088)
• Ifriqiya (Zirid) - Tamim ibn al-Muizz (1062–1108)
• Wagadou (Ghana Empire) – Tunka Manin (1062–1076)

Asia

• Byzantine Empire - Constantine X Doukas (Κωνσταντίνος Ι' ο Δούκας) (1059–1067)
• Caliphate (Abbasid) - Al-Qa'im, Caliph in Baghdad (1031–1075)
• China (Northern Song dynasty) - Emperor Yingzong (1063–1067)
• Ghaznavid Empire – Zahir ud-Dalah Ibrahim (1059–1099)
• Japan (Heian period) –
  • Monarch – Emperor Go-Reizei (1045–1068)
  • Regent (Kampaku) - Fujiwara no Yorimichi, Kampaku (1020–1068); Sesshō (1017–1020)
• Khitan Empire – Daozong (1055–1101)
• Khmer Empire – Udayadityavarman II (1050–1066)
• Korea (Goryeo Kingdom) – Munjong (1046–1083)
• Great Seljuq Empire – Alp Arslan (1063–1072)
• Western Xia – Emperor Yizong (1048–1067)

Europe

• Duchy of Apulia – Robert Guiscard (1057–1085)
• Kingdom of Aragon – Sancho I Ramírez (1063–1094)
• County of Barcelona, Ramon Berenguer I (1035–1076)
• Byzantine Empire - Constantine X Doukas (Κωνσταντίνος Ι' ο Δούκας) (1059–1067)
• Kingdom of Castile – Ferdinand I the Great (1035–1065)
• Kingdom of Croatia – Petar Krešimir IV (1058–1074)
• Kingdom of Denmark – Sweyn Estridson (1047–1076)
• Kingdom of England – Edward III the Confessor (1042–1066)
• County of Flanders – Baldwin V (1037–1067)
• Kingdom of France – Philip I (1060–1108)
  • County of Angoulême – Fulk (1048–1089)
  • County of Anjou – Geoffrey III the Bearded (1060–1067)
  • Duchy of Aquitaine – William VIII (1058–1086)
  • County of Auvergne –
    1. William V (1032–1064)
    2. Robert II (1064–1096)
  • County of Blois & County of Champagne – Theobald III(I) (1037–1089)
  • County of Boulogne – Eustace II (1049–1093)
  • Duchy of Brittany – Conan II of Rennes (1040–1066)
  • Duchy of Burgundy – Robert I (1032–1076)
  • County of Maine – Robert Curthose (1063–1070)
  • Duchy of Normandy – William the Bastard (1035–1087)
  • County of Poitiers – William VI (1058–1086)
  • County of Toulouse – William IV (1061–1094)
• Kingdom of Georgia – Bagrat IV (1027–1072)
• Holy Roman Empire – Henry IV, King of the Romans (1056–1087), Holy Roman Emperor (1084–1105)
  • Margraviate of Austria – Ernest (1055–1075)
  • Margraviate of Baden – Berthold I (1061–1073)
  • Barrois – Sophie, Countess of Bar (1033–1092)
  • Duchy of Bavaria – Otto II (1061–1070)
  • Duchy of Bohemia – Vratislaus II (1061–1092)
  • County of Burgundy – William I the Great (1057–1087)
  • Duchy of Carinthia – Berthold II (1061–1077)
  • Duchy of Lower Lorraine – Frederick of Luxembourg (1046–1065)
    • West Friesland – Dirk V, Count of West Friesland (1061–1091)
  • Duchy of Upper Lorraine – Gerhard (1048–1070)
  • County Palatine of Lotharingia – Hermann II (1061–1085) (between 1061–1064 in tutelage to Anno II, archbishop of Cologne)
  • County of Provence – William Bertrand & Geoffrey II (1051–1094 & 1063–1067?)
  • County of Savoy – Peter I (1060–1078)
  • Duchy of Saxony – Ordulf (1059–1072)
  • Duchy of Swabia – Rudolf of Rheinfeld (1057–1079)
  • Bishopric of Utrecht – William I (1054–1076)
• Holy See – Pope Alexander II (1061–1073)
• Kingdom of Hungary – Solomon (1063–1075)
• Ireland - Toirdhealbhach Ua Briain, High King of Ireland (1055–1086)
• Kievan Rus' – Iziaslav I (1054–1078)
• Kingdom of León – Ferdinand I the Great (1037–1065)
• Kingdom of Navarre – Sancho IV (1054–1076)
• Kingdom of Norway – Harald Hardråde (1046–1066)
• Duchy of Poland – Bolesław II the Generous (1058–1079)
• Duchy of Pomerania – Zemuzil (1046–1106)
• County of Portugal – Nuno (II) (1050–1071)
• Kingdom of Scotland – Malcolm III (1058–1093)
• Kingdom of Sweden – Stenkil (1060–1066)
• Republic of Venice – Domenico Contarini, Doge of Venice (1043–1071)
• Wales (List of rulers of Wales)
  • Deheubarth - Maredudd ab Owain ab Edwin, Prince of Deheubarth (1063–1072)
  • Kingdom of Gwent – Cadwgan ap Meurig & Caradog ap Gruffydd (1045–1074 & 1063–1081)
  • Kingdom of Gwynedd – Bleddyn ap Cynfyn, Prince of Gwynedd (1063–1075)
  • Kingdom of Powys – Bleddyn ap Cynfyn, Prince of Powys (1063–1075)