K'inich Ahkal Mo' Nahb III, Mayan ruler (d. 730)
Kʼinich Ahkal Moʼ Nahb III also known as Chaacal III and Akul Anab III, (13 September 678–c.736), was an ajaw of the Maya city of Palenque. He took the throne on 30 December 721, reigning until c.736.