Namesakes
Dioscorus
(m) ?-220 
Saints
Dioscorus
(m) ?-253
Saints
Dioscorus I
(m) 3xx-454
Coptic Popes and Patriarchs of Alexandria 444-454
Dioscorus II
(m) 4xx-518
Coptic Popes and Patriarchs of Alexandria 516-518
Dioscorus
(m) ?-530
Bishops of Rome and the Popes 530