Namesakes
Bishops of Rome and the Popes:
1 pope
Romanus 897 
Characters in Roman Mythology:
1 character
Romanus (m)
Roman and Byzantine Emperors:
4 emperors
Emperor Romanus Lecapenus 920-944
Emperor Romanus 959-963
Emperor Romanus Argyrus 1028-1034
Emperor Romanus Diogenes 1067-1071
Saints:
8 saints, 2 blessed
Saint Romanus of Subiaco ?-258
Saint Romanus Ostiarius ?-258
Saint Romanus of Samosata ?-297
Saint Romanus of Antioch ?-304
Saint Romanus of Le Mans ?-385
Saint Romanus of Condat 390-463
Saint Romanus the Melodist ?-540
Saint Romanus of Rouen ?-640
Blessed Romanus of Omura ?-1619
Blessed Romano Aybara (a.k.a. Romanus) ?-1628