Quintus Servilius Caepio the Younger was a Roman soldier and statesman. He was elected praetor in 91 BC, and fought for Rome during the Marsic Wars of the Italian Rebellion against Rome. His father was Quintus Servilius Caepio the Elder.
Caepio became an adamant opponent to Drusus and his laws attempting to give full citizenship to the Italians. Pliny said that the dispute between the two started because of a golden ring. Caepio, it was rumored, was even involved in the assassination of Drusus. Later, during the Social War, Caepio was made a Legate in the Roman Army. He was captured and executed by the Italian allies after being tricked into leaving a secure position.