Sedullos (died September 52 BC) was a Gaulish vergobret of the tribe of the Lemovices. He commanded the 10,000 Lemovices that formed part of the relief force led by the Arvernian Vercassivellaunos.[1][2] This relief force was raised to assist Vercingetorix at the Battle of Alesia. His death and courage are mentioned by Julius Caesar in his Commentarii de Bello Gallico.[3]