Khan/kɑːn/ Definition 1 of 3Pro Tip 1/3Historical Leaders Often associated with historic figures; remember it's a mark of respect and power. Tamerlane is often referred to as Timur Khan in historical texts. Pro Tip 2/3Royalty Indication Shows nobility or importance, like a king or queen in other cultures. The local people paid taxes to the khan ruling their region. Pro Tip 3/3Mighty Conqueror Khan can imply dominance or expansionism as seen in empires. The Mongol Empire expanded rapidly under the leadership of Genghis Khan.