Lucius Calpurnius Bibulus (died around 32) was a Roman statesman.

Lucius Bibulus was the son of Julius Caesar

Julius Caesar

Gaius Julius Caesar was a Roman general and statesman and a distinguished writer of Latin prose. He played a critical role in the gradual transformation of the Roman Republic into the Roman Empire....

's implacable enemy Marcus Calpurnius Bibulus

Marcus Calpurnius Bibulus

Marcus Calpurnius Bibulus was a politician of the late Roman Republic.Bibulus was the son in law of Marcus Porcius Cato Uticencis. In 59 BC he was elected consul, supported by the optimates, conservative republicans in the Senate and opponents of Julius Caesar's triumvirate...

 and possibly, Porcia Catonis

Porcia Catonis

Porcia Catonis, also known simply as Porcia was a Roman woman who lived in the 1st century BC. She was the daughter of Marcus Porcius Cato Uticencis and his first wife Atilia...

 (daughter of Cato the Younger

Cato the Younger

Marcus Porcius Cato Uticensis , commonly known as Cato the Younger to distinguish him from his great-grandfather , was a politician and statesman in the late Roman Republic, and a follower of the Stoic philosophy...

), although it is unlikely. His two elder brothers were killed in Egypt by some of the soldiery which Aulus Gabinius

Aulus Gabinius

Aulus Gabinius, Roman statesman and general, and supporter of Gnaeus Pompeius Magnus, was a prominent figure in the later days of the Roman Republic....

 had left there after having restored Ptolemy Auletes to the throne. His father died in 48 BC from the exhaustion and strain of commanding the republican fleets against Caesar. After Caesar's murder, Lucius chose the side of Marcus Junius Brutus

Marcus Junius Brutus

Marcus Junius Brutus , often referred to as Brutus, was a politician of the late Roman Republic. After being adopted by his uncle he used the name Quintus Servilius Caepio Brutus, but eventually returned to using his original name...

, Porcia's new husband, for whom he fought at the battle of Philippi

Battle of Philippi

The Battle of Philippi was the final battle in the Wars of the Second Triumvirate between the forces of Mark Antony and Octavian and the forces of Julius Caesar's assassins Marcus Junius Brutus and Gaius Cassius Longinus in 42 BC, at Philippi in Macedonia...

. After the defeat of Caesar's murderers, he surrendered to Marcus Antonius

Mark Antony

Marcus Antonius , known in English as Mark Antony, was a Roman politician and general. As a military commander and administrator, he was an important supporter and loyal friend of his mother's cousin Julius Caesar...

 who later gave him command of his fleet. Bibulus was later made governor of Syria by Augustus

Augustus

Augustus ;23 September 63 BC – 19 August AD 14) is considered the first emperor of the Roman Empire, which he ruled alone from 27 BC until his death in 14 AD.The dates of his rule are contemporary dates; Augustus lived under two calendars, the Roman Republican until 45 BC, and the Julian...

and he died around 32.