Rictius Varus was a Roman official serving as a vicarius in Gaul during the late third century. Appointed by Emperor Maximian, he is primarily known in Christian tradition for his role in the Diocletianic Persecution, where he reportedly targeted numerous Christians. While historical scholars often doubt his existence or the accuracy of his biography, hagiographical accounts claim he underwent a profound conversion. Following his change of faith, he is said to have embraced martyrdom alongside those he once persecuted.