Lucius Sempronius Atratinus (consul 34 BC)

Lucius Sempronius Atratinus (died 7 AD) was a Roman politician who was elected suffect consul in 34 BC.

Late in 40 BC, he and his colleague Marcus Valerius Messalla Corvinus convened the Senate to introduce Herod the Great, who received the title of King of Judea.

[5] This same year he was elected to the role of Augur, one of the priests of ancient Rome, a position he held until his death in 7 AD.

[6] A supporter of Mark Antony, Atratinus was one of his legates, serving as propraetor in Greece in 39 BC.

[9] At some point prior to the Battle of Actium, Atratinus abandoned Antony and switched his support to Octavianus.