List of nicknames of European royalty and nobility: B

  • Baedan, High King of Ireland of the Yellow Hair 1
  • Bagrat I the Little "The Little", "Small"
  • Bagrat II, King of Abkhazia, 958–994 the Simple
  • Bagrat III of Georgia the Unifier
  • Bagrat V of Georgia the Great
  • Balbinus the Barracks Emperor, the Emperor of the Army
  • Baldomero Espartero, Prince of Vergara the Peacemaker of Spaon 2
  • Baldwin I of Constantinople Baldwin of Constantinople
  • Baldwin I of Flanders With the Iron Arm, the Iron-Arm, the Iron Man
  • Baldwin I, Count of Bentheim, 1208–1248 the Brave
  • Baldwin II of Constantinople the Purple-Born
  • Baldwin II, Count of Flanders the Bald
  • Baldwin II of Jerusalem Baldwin of Bourq
  • Baldwin II, Count of Hainaut Baldwin of Jerusalem
  • Baldwin III of Flanders the Young, the Younger
  • Baldwin IV, Count of Flanders the Greatbeard, Belle-Barbe, the Bearded, the Handsome Beard, Fair Beard 3
  • Baldwin IV of Jerusalem the Leper, the Leprous
  • Baldwin IV, Count of Hainaut the Builder
  • Baldwin V, Count of Flanders Baldwin of Lille, the Great, the Pious
  • Baldwin VI, Count of Flanders the Good
  • Baldwin VII, Count of Flanders Baldwin with the Axe, Hapkin
  • Baldwin VIII, Count of Flanders the Brave
  • Baldwin, Count of Cambrai Balza, Balzo 4
  • Balian of Ibelin Balian of Ramla, Balian of Nablus, the Young, the Younger
  • Barbara of Celje the Messalina of Germany
  • Barbara of Portugal la Sufrida
  • Barbara Palmer, 1st Duchess of Cleveland the Royal [...], the Lady 5
  • Barbarossa (Ottoman admiral) the Redbeard, the King of the Seas, the King of the Sea, the Protector of Religion 6 7
  • Bardanes the Turkified, the Turk, the Turned-Turk
  • Barisan of Ibelin the Old, the Elder, the French
  • Barnim I, Duke of Pomerania-Stettin (d.1278) the Founder
  • Barnim III, Duke of Pomerania, 1295–1344 the Great
  • Barnim III, Duke of Pomerania-Stettin, 1334–1368 the Great
  • Barnim III, Duke of Pomerania-Stettin the Church-Founder 8
  • Barnim IV, Duke of Pomerania-Wolgast (1325-1365) the Good
  • Barnim IX, Duke of Pomerania-Stettin (1501–1573) the Pious, der Spillendreher
  • Barnim XI, Duke of Pomerania the Pious
  • Bartholomew, Lord Badlesmere the Rich
  • Basarab I of Wallachia the Founder, the Great
  • Basarab IV Tepelus, Prince of Wallachia, 1477–1482 the Young, the Younger
  • Basarab Kaiota, Prince of Wallachia, 1473-1477 the Elder
  • Basarab Laiota cel Batran the Old
  • Basil I of Kiev (d.1237) the Fair
  • Basil I the Macedonian
  • Basil I of Rostov the Brave
  • Basil II, Byzantine Emperor Bulgaroktonos, the Bulgar-Slayer, the Apogee of Byzantine Power 9 10
  • Basil II of Pskov (1356–1358) Waked the Waves
  • Basil III of Pskov (1448–1455) the Comb
  • Balthild the Saint 11
  • Bayezid I, Ottoman Sultan the Fighter , the Lightning, the Lightning Bolt, the Thunderbolt 12 13
  • Bayezid II, Ottoman Sultan , the Equitablethe Fair, the Guardian , the Just, the Mystic, the Saint, the Theologian 14 15 16 17 18
  • Beatrice of Faucigny (1237–1310) la Grand Dauphine, wife of Guigues VII, Dauphin of Vienne (d.1269)
  • Beatrice Cenci the Beautiful Parricide 19
  • BeatrIX of Swabia (1205–1235) the Young, the Younger, queen of Ferdinand III of Castile
  • Bela II of Hungary the Blind
  • Bela III of Hungary the Byzantine King 20
  • Bela IV of Hungary the Miracle King, the Second Builder of the Hungarian Kingdom
  • Benjamin Disraeli, 1st Earl of Beaconsfield Dizzy 21
  • Berengar II of Italy Berengar of Ivrea
  • Berengar, Count of Namur (875-932) de Lomme
  • Berenguela of Castile the Great
  • Berenguer Ramon I, Count of Barcelona the Hunchback 22 the Hunchback
  • Berenguer Ramon II, Count of Barcelona the Fratricide
  • Berenguer the Wise
  • Bermudo I of Asturias the Deacon
  • Bermudo II of Leon the Gouty
  • Bernard I of Armagnac the Dodger
  • Bernard I, Count of Besalú Taillefer
  • Bernard I, Count of Rouergue, 864–872 the Calf
  • Bernard I, Count of Toulouse (d.877) le Veau
  • Bernard I, Viscount of Girona, 1328 the Old
  • Bernard II of Auvergne (d.886)]] Hairyfoot, Plantevelue
  • Bernard II Tumapaler of Gascony Tumapaler
  • Bernard II, Count of Besalú Trunus
  • Bernard III, Magrave of Baden-Pforzheim, 1453–1458 the Fortunate
  • Bernard VII, Count of Lippe (1429–1511) the Warlike
  • Bernard I of Armagnac the Suspicious, the Distrustful
  • Bernard of Pont-Audemer the Dane 23
  • Bernard-Aton IV (d.1129), Viscount of Albi Trencavel 24
  • Bernat of Septimania
  • Bernhard I, Count of Bentheim Paterbernd 25
  • Bernhard of Silesia (1252/58–1285) the Cunning
  • Bernhard, Duke of Silesia (1290–1326) Stateczny
  • Bernhard of Silesia Skoczek
  • Berthold III of Spoleto Berthold de Duce 26
  • Berthold VII, Count of Henneberg-Schleussingen (c.1272–1340) the Wise
  • Berthold, Duke of Carinthia the Bearded
  • Berthold of Zahringen (1024–1077)
  • Bertrada of Laon au Grand Pied
  • Bertrand de Poulengy, Lord of Gondrecourt Pollichon27
  • Bertrand du Guesclin the Eagle of Brittany, the Black Dog of Brocéliande 28 29
  • Bezmer or Bayar, Prince of Bulgaria, 642–644 the Rich, l'Inlassable
  • Bjorn of Denmark the Chapman 30
  • Bjørn Farmann
  • Bjorn I, King of Sweden, 785–800 Ironside
  • Björn Ironside Haraldsson Ironside
  • Bjorn Haraldsson, King of Norway (Vestfold) (892–927) the Merchant
  • Blot-Sweyn the Sacrificer
  • Boris, Prince Glazaty Glazaty 31
  • Boleslaw V the Chaste the Short Boot, the Short Stocking
  • Bogislaw XIII, Duke of Pomerania-Barth-Rugen, 1569–1606 the Godly]]
  • Bolko I, Duke of Silesia the Strict
  • Boleslaus III of Poland the Wry-mouth, Krzywousty
  • Bolko III, Duke of Silesia-Liegnitz, 1311–1342 Szczodry
  • Boleslaw II the Bald the Savage
  • Boniface III of Tuscany Boniface of Canossa
  • Boleslaw II the Bold the Generous, the Liberal, the Magnanimous
  • Bolko III, Duke of Silesia (1291–1352) the Generous, the Liberal, the Magnanimous
  • Boniface of Savoy the Roland
  • Boleslaw V the Chaste the Timid
  • Boleslaw III of Silesia (1291–1352) the Spendthrift, the Extravagant
  • Bogdan III cel Orb the Blind
  • Boleslaus III of Bohemia the Blind
  • Boleslaus, Duke of Bohemia the Brave
  • Bogdan III cel Orb the One-Eyed
  • Bohemund IV of Antioch the One-Eyed
  • Boguslaw V, Duke of Pomerania, 1368–1373 the Old
  • Boso I, Count of La Marche and Perigord, 958–988 the Old
  • Boso III of Turin(d.855), Count of Italy the Old
  • Boleslaw III of Silesia the Thriftless
  • Boleslaw II the Bald the Tollgate
  • Boleslav II of Bohemia the Chaste
  • Boleslaw V the Chaste
  • Bouchard, ''Minur Dominicur'' of Corsica the Constable
  • Bogdan I of Moldavia the Saxon
  • Boleslaw I the Brave the Brave
  • Boleslaw II the Bald
  • Boleslaw II the Bold
  • Boleslaw II, Duke of Silesia-Liegnitz, 1241–1278 the Bald
  • Boril of Bulgaria Boril Strez
  • Bohemund III of Antioch the Stammerer
  • Bolko V, Duke of Silesia the Hussite
  • Boabdil the Sleeper, the Sleeping Hero, the Sleeping King
  • Boabdil "The Little", "Small"
  • Bolko II or Boleslaus II, Duke of Silesia-Swidnica, 1326–1368 "The Little", "Small"
  • Bohemund III of Antioch "Le Bembe"
  • Boleslaw I the Tall
  • Bolko II of Silesia the Short
  • Bouchard III of Nevers (1055–1085), Count of Vendome the Young, the Younger
  • Boris Godunov the Great Sovereign's Brother-in-Law 32
  • Botho III, Count of Stolberg (1467–1538) the Blissful, the Beatific
  • Boto of Botenstein (1027–1104) the Bold, son of Hartwig II (d.1027), Count Palatine of Bavaria
  • Bouchard Ratepilate, Count of Vendome Boterel
  • Bouchard II, Count of Vendome, 1023–1028 the Bald
  • Bouchard II, Lord of Montmorency, 980–1020 the Bearded
  • Boudica the Bringer of Victory
  • Boris I of Bulgaria the Saint 33
  • Boris and Gleb the Saint
  • Bolesław III Wrymouth el Ironico 34
  • Bogislaw III, Duke of Pomerania the Great
  • Bogislaw X, Duke of Pomerania, 1471–1523 the Great
  • Boleslaw I of Silesia (1270-1301) the Great
  • Bolko I, Duke of Silesia (1270–1301) the Great
  • Boris of Tver (1425–1461) the Great
  • Boleslav II of Bohemia the Debonair
  • Boleslaus II, Duke of Silesia, 1242–1278 Rogatka
  • Boabdil the Unlucky
  • Botho I, Count of Stolberg-Stolberg (1403–1455) the Elder
  • Bogislaw XIII, Duke of Pomerania the Pious
  • Boleslaw V the Chaste the Pious
  • Boleslav II of Bohemia the Pious
  • Boniface III of Tuscany the Pious 35
  • Botho II, Count of Stolberg-Stolberg, 1511–1538 the Fortunate
  • Boleslaw IV the Curly
  • Bohemund VI of Antioch the Handsome
  • Bohemund VII of Tripoli the Handsome Prince
  • Boleslav I of Bohemia the Cruel
  • Boleslaw II the Bold the Cruel
  • Bolko I, Duke of Silesia (1252/56–1301) the Cruel
  • Bon Adrien Jeannot de Moncey Fabius
  • Bogdan I of Moldavia the Founder
  • Boleslav III of Bohemia the Red
  • Boleslaus II, Duke of Silesia, 1242–1278 Rogatka
  • Boris Godunov the Tsar-Slave 36
  • Bouchard I of Vendome the Venerable
  • Brunhilda of Austrasia the Visigoth
  • Charlotte of Spain]] the Vixen of Queluz <!--She was reputedly a nymphomaniac who died

in Queluz Palace.-->

  • Brian Boru the Irish Charlemagne 37
  • Boudica the Warrior Queen38
  • Bohemund VI of Antioch the Good
  • Bretislaus I of Bohemia the Bohemian Achilles, the Czech Achilles 39 40
  • Burchard of Mansfeld the Elder
  • Burchard I of Querfurt the Pious
  • Bruno I, Archbishop of Cologne the Great
  • Brochwel Ysgithrog of the Tusk
  • Bruno I, Archbishop of Cologne the Saint
  • Bruno of Querfurt the Saint
  • Brian IV, King of Thomond, 1343-1350 the White 41
  • Bruno of Querfurt the Second Apostle of the Prussians 42
  • Branimir of Croatia the Glorious Duke 43
  • Brochwel Ysgithrog the Fanged
  • Brochwel Ysgithrog, King of Powys Brochwel of the Canine Teeth
  • Brian O'Brien, King of Thomond, 1369&ndash;1399 Brian of the Battle of Aonagh
  • Brian, King of Thomond, 1366&ndash;1399 Brian of the Battle of Nenagh (Catha-an-Aonaigh)
  • Brian Boru the Sleeper, the Sleeping Hero, the Sleeping King
  • Brian Boru of the Tributes (Boruma) 44
  • Bretislaus I of Bohemia the Warrior
  • Brian III, King of Thomond, 1268-1277 the Red 45
  • Burebista of Dacia the Cunning
  • Burchard of Mansfeld the Young, the Younger
  • Burkhard I of Zollern (d.1193), Count of Hohenberg the Whiner
  • Budic II, King of Brittany "The Emperor of Brittany" 46