Among the men who have borne the title of Count of Poitiers (or Poitou, in what is now France but in the Middle Ages became part of the Aquitaine) are:
- Guerin (or Warin[us]) (638-677)
- Renaud (795-843)
- Bernard I (815-844)
- Ranulph I (835-875)
- Ranulph II (855-890)
- Gauzbert (857-892)
- Robert I (866-923)
- Ebalus (or Ebles Manzer) (890-934)
- William III of Aquitaine (915-963)
- William IV of Aquitaine (937-995)
- William V of Aquitaine (969-1030)
- William VIII of Aquitaine (1033-1086)
- William IX of Aquitaine (1071-1126)
- William X of Aquitaine (1099-1137)
- Raymond, Prince of Antioch (1112-1149)
- Louis VII of France (1120-1180)
- Henry II of England (1133-1189)
- William Plantagenet (1153-1156) son of Henry II of England
- Alphonso Capet (1220-1271) son of Louis VIII of France
- Philip V of France (1293-1322)
- John, Duke of Berry (1340-1416) son of John II of France
- Charles VII of France (1403-1461)
- Charles Louis Edmond (b. 1929)