Flavius Sosipater Charisius ( 4th century AD) was a Latin grammarian.
He was probably an African by birth, summoned to Constantinople to take the place of Euanthius, a learned commentator on Terence.
Ars Grammatica
The Ars Grammatica, in five books, is addressed to his son (not a Roman, as the preface shows). The surviving text is incomplete: the beginning of the first, part of the fourth, and the greater part of the fifth book are lost.