This is a list of the principal leaders of the Crusades, classified by Crusade.

• Amalric I of Jerusalem
• Philip of Milly
• Hugh of Ibelin
• Miles of Plancy
• Frederick de la Roche
• Bertrand de Blanchefort
• Gilbert of Assailly
• Andronikos Kontostephanos

• Baldwin IV of Jerusalem
• Guy of Lusignan
• Raynald of Châtillon
• Raymond III of Tripoli
• Balian of Ibelin
• Conrad of Montferrat
• Humphrey IV of Toron
• Heraclius of Jerusalem
• Gerard of Ridefort
• Garnier de Nablus
• Baldwin of Ibelin
• Odo of St Amand
• Reginald of Sidon

• Conrad of Montferrat
• Richard I, King of England
  • André de Chauvigny
  • Baldwin of Exeter
  • Joseph of Exeter
  • William de Ferrers
  • Walchelin de Ferriers
  • Hugh III, Duke of Burgundy
  • Galeran V of Beaumont
  • Henry II, Count of Champagne
  • Guy of Bazoches
  • Peter de Preaux
  • Philippe du Plessis
  • Robert de Beaumont
  • Roger of Hoveden
  • Alan fitz Walter, 2nd High Steward of Scotland
  • Ambroise
  • Hubert Walter
  • William des Roches
  • Ranulf de Glanvill
  • Eustace de Vesci
• Philip II of France
  • Theobald V, Count of Blois
  • Alberic Clement
  • Conon de Béthune
  • Robert II of Dreux
  • Philip of Dreux, son of Robert I of Dreux and a bishop of Beauvais
  • Philip of Alsace
  • Roger de Wavrin, bishop of Cambrai
  • Henry I of Bar
  • Stephen I of Sancerre
  • Peter II of Courtenay
  • Raoul I, Lord of Coucy
  • William II, Lord of Béthune
• Frederick I, Holy Roman Emperor
  • Frederick VI, Duke of Swabia
  • Floris III, Count of Holland
  • Henry of Kalden
  • Herman IV, Margrave of Baden
  • Leopold V, Duke of Austria
  • Rudolf of Zähringen
  • Otto I of Guelders
  • Děpolt II of Bohemia
• William II of Sicily

• Guy of Lusignan
• Sibylla of Jerusalem
• Balian of Ibelin
• Reginald of Sidon
• Gerard de Ridefort
• Robert IV de Sablé
• Humphrey IV of Toron
• Joscelin III of Edessa

• Henry VI, Holy Roman Emperor
• Conrad II, Margrave of Lusatia
• Henry I, Duke of Brabant
• Conrad of Wittelsbach
• Wolfger von Erla

• Boniface of Montferrat
• Louis I, Count of Blois
• Enrico Dandolo
• Baldwin I of Constantinople
• Henry of Flanders

• John of Brienne
• Bohemond IV of Antioch
• Hugh I of Cyprus
• Leopold VI, Duke of Austria
• Pelagio Galvani
• Pedro de Montaigu
• Hermann von Salza
• Guérin de Montaigu
• Andrew II of Hungary
• William I, Count of Holland
• Henry I of Rodez
• Alamanno da Costa

• Frederick II, Holy Roman Emperor
• Hermann von Salza

• William Briwere
• Peter des Roches

• Theobald I, King of Navarre
  • Hugh IV, Duke of Burgundy
  • Amaury de Montfort
  • Peter I, Duke of Brittany
    • Ralph of Soissons
  • Guigues IV of Forez
  • Henry II, Count of Bar
  • John of Mâcon
• Richard, 1st Earl of Cornwall
  • Simon de Montfort, 6th Earl of Leicester
  • William II Longespée
• Walter IV, Count of Brienne, Lord of Jaffa
  • Odo of Montbéliard
  • Balian of Beirut
  • John of Arsuf
  • Balian of Sidon

• Louis IX of France
• Theobald I of Navarre
• Alfonso, Count of Poitou
• Charles of Anjou
• Robert I of Artois
• Guillaume de Sonnac
• Renaud de Vichiers

• Louis IX of France
• Theobald II of Navarre
• Alfonso, Count of Poitou
• Charles of Anjou

• Edward I of England
• Charles of Anjou
• Leo II, King of Armenia
• Hugh III of Cyprus
• Bohemond VI of Antioch