Hanno the Great is a title that refers to three prominent leaders of ancient Carthage, each distinguished by their respective contributions during different centuries. Hanno I the Great, who lived in the fourth century BC, is noted in historical texts, particularly in the table of contents of Trogus' history, where he is referred to as 'magnus', the Latin term for 'great'.
Following him, Hanno II the Great emerged in the third century BC, and Hanno III the Great in the second century BC. The distinction among these leaders is often made using Roman numerals, a practice adopted by historians such as Gilbert Charles-Picard and Colette Picard, while others like B. H. Warmington and Dexter Hoyos prefer to omit them.
The origins of the nickname 'the Great' for these Hannos are rooted in various primary sources. Hanno II and Hanno III are referred to as 'megas' in Greek by historians Appian and Zonaras. While some suggest that this title may translate from the Punic word 'rab', meaning 'chief', this interpretation is considered unlikely due to its absence in other Greek or Latin texts.
Instead, it is posited that the title may reflect a Punic genealogical source, indicating its potential status as a family name. This complexity adds depth to the legacy of Hanno the Great, illustrating the intricate tapestry of Carthaginian history and the significance of these leaders.