Lucius Aemilius Paullus or Paulus was the brother of triumvir Marcus Aemilius Lepidus. He was consul of 50bc. He had reconstructed the The Hall (Basilica) of the Aemilii. He was murdered, around the time the second triumvirate was formed.
His son was Aemilius Lepidus Paullus and the other name unknown married Cornelia Scipio.