Hermogenes, The proper name of a famous Rhetorician.
Lewis and Short: Latin dictionary
Hermŏgĕnes, is, m., a proper name, e. g. Cic. Att. 12, 25; 13, 24; Suet. Dom. 10 al.; Tigellius Herm., v. Tigellius.—II. Deriv.: Hermŏgĕnĭānus, a, um, adj., belonging to one Hermogenes: equi, Cod. Theod. 10 6, 1.