Kaybʼil Bʼalam (alternatively written Kaibil Balam) was a 16th-century leader of the Mam people in the Maya kingdom in the western highlands of Guatemala. During the time of the Spanish invasion, the Mam population was mainly situated in Xinabahul (now modern-day Huehuetenango). However, due to the Spanish conquest, the people returned to the stone fortifications of Zaculeu for protection.