1st century BC) was a Roman senator who was appointed Roman consul in 24 BC as the colleague of the emperor Augustus.
The father possessed a good relationship with Augustus, and this connection was continued with the younger Flaccus, who became consul as the colleague of the emperor.
In either 18/17 or 17/16 BC, the sortition appointed him proconsular governor of Asia.
[2] Flaccus was also a member of the Quindecimviri sacris faciundis.
[3] Flaccus was married to Cornelia Balba, a daughter of Lucius Cornelius Balbus the Younger, and they had at least three children: Gaius Norbanus Flaccus (consul of AD 15), Lucius Norbanus Balbus (consul of AD 19) and a daughter, Norbana Clara.