King Charles II of Navarre (d. 1387)
Charles II (10 October 1332 – 1 January 1387), called Charles the Bad, was King of Navarre 1349–1387 and Count of Évreux 1343–1387.

Besides the Pyrenean Kingdom of Navarre, Charles had extensive lands in Normandy, inherited from his father, Count Philip of Évreux, and his mother, Queen Joan II of Navarre, who had received them as compensation for resigning her claims to France, Champagne, and Brie in 1328. Thus, in Northern France, he possessed Évreux, Mortain, parts of Vexin, and a portion of Cotentin. Charles was a major player at a critical juncture in the Hundred Years' War between France and England, repeatedly switching sides in order to further his own agenda. He was accidentally burned alive in 1387.