List of state leaders in 1089

This is a list of heads of state, government leaders, and other rulers in the year 1089.

Africa

• Almoravid dynasty – Yusuf ibn Tashfin (1061–1106)
• Ethiopian Empire – Kedus Harbe (1079–1119)
• Fatimid Caliphate – al-Mustansir Billah (1036–1094)
• Hammadid dynasty – al-Mansur ibn an-Nasir (1088–1104)
• Ifriqiya (Zirid dynasty) – Tamim ibn al-Mu'izz (1062–1108)
• Kingdom of Makuria –
  1. Salomo (1080–1089)
  2. Basileios (1089–1130)
• Wagadou (Ghana Empire) – Kambine Diaresso (1087–1090s)

Asia

• Armenia Minor – Ruben I, King of Armenia (1080–1095)
• Byzantine Empire – Alexios I Komnenos (Αλέξιος Α' Κομνηνός) (1081–1118)
• China (Northern Song dynasty) – Emperor Zhezong (1085–1100)
• Japan (Heian period) –
  • Monarch – Emperor Horikawa (1087–1107)
  • Regent (Sesshō) – Fujiwara no Morozane, Sesshō (1087–1091) or Kampaku (1075–1087; 1091–1094)
  • Cloistered ruler – Emperor Shirakawa, Jōkō of Japan (1087–1129)
• Korea (Goryeo Kingdom) – Seonjong (1083–1094)
• Liao dynasty (Khitan Empire) – Emperor Daozong (1055–1101)
• Great Seljuq Empire- Malik-Shah I (1072–1092)
• Western Xia – Emperor Chongzong (1086–1139)

Europe

• Byzantine Empire – Alexios I Komnenos (1081–1118)
• Kingdom of Croatia – Dmitar Zvonimir (1074–1089)
• Kingdom of England – William II (1087–1100)
• Kingdom of France – Philip I (1060–1108)
  • Duchy of Aquitaine – William IX (1071–1126)
  • Duchy of Normandy – Robert Curthose (1087–1106)
• Holy Roman Empire – Henry IV, King of the Romans (1056–1087), Holy Roman Emperor (1084–1105)
  • County of West Friesland – Dirk V (1061–1091)
• Duchy of Poland – Władysław I Herman (1079–1102)
• Kingdom of Scotland – Malcolm III (1058–1093)