| 100% | ROMULUS | 7 | The last Western Roman Emperor, __ Augustulus |
| 62% | FRANCISII | 9 | The last Holy Roman emperor |
| 56% | NERO | 4 | The last Roman emperor of the Julio-Claudian dynasty |
| 53% | NERO | 4 | Last Roman emperor of the Julio-Claudian dynasty |
| 46% | FRANCIS | 7 | Last Holy Roman emperor |
| 44% | TITUS | 5 | Roman emperor who completed the Colosseum |
| 44% | OTHO | 4 | Roman emperor of the first century |
| 44% | VESPASIAN | 9 | Roman Emperor who commissioned the Colosseum |
| 44% | NERO | 4 | Roman emperor who played the fiddle |
| 44% | NICHOLAS | 8 | The last emperor of Russia, Tsar __ Romanov |
| 44% | VESPASIAN | 9 | Roman emperor laid plans for the Colosseum |
| 44% | OTTO | 4 | Holy Roman emperor ___ the Great |
| 43% | HADRIAN | 7 | Roman emperor ordered the building of the Pantheon |
| 43% | NERO | 4 | Roman emperor thought responsible for the Rome burning |
| 43% | VESPASIAN | 9 | Roman emperor and founder of the Flavian dynasty |
| 43% | NERO | 4 | Roman emperor who was the nephew of Caligula |
| 42% | NERO | 4 | Roman Emperor who played the fiddle while Rome burned |
| 42% | PRAETORIANGUARD | 15 | Romans who protected the emperor |
| 41% | OTTOIV | 6 | Holy Roman Emperor from the House of Welf |
| 41% | NERO | 4 | Unpopular Roman emperor credited with the burning of Rome |
| 40% | HERULI | 6 | 500-man infantry unit of the Late Roman army |
| 40% | NERO | 4 | Last emperor in the Julio-Claudian Dynasty |
| 40% | NERO | 4 | Last emperor of the Julio-Claudian dynasty |
| 40% | ATAHUALPA | 9 | Last Inca emperor before the Spanish conquest |
| 40% | JOSEPHI | 7 | Holy Roman emperor during the War of the Spanish Succession |
| 40% | NERO | 4 | Fifth Roman emperor who belonged to the Julio-Claudian dynasty |
| 40% | GEORGE | 6 | Last Emperor of India, the British monarch __ VI |
| 40% | AUGUSTUS | 8 | First emperor of the Roman empire |
| 39% | NERO | 4 | The first Roman emperor to commit suicide |
| 38% | CDIV | 4 | Year of the last known Roman gladiator competition |