Namesakes

Biblical Characters: 1 character
John Mark (a.k.a. Marcus)   (m)   Acts 12:12  
Bishops of Rome and the Popes: 1 pope
Mark (a.k.a. Marcus)   336  
Fictional Characters from Plays and Musicals: 1 character, 1 villain
Marcus Junius Brutus   1599   Julius Caesar  
Mark Antony (a.k.a. Marcus)   1599   Julius Caesar  
Hall-of-Famers: 1 football
(football) Marcus Allen   2003  
Harry Potter Characters: 1 character
Marcus Flint  
Notable Artists: 1 architect
Vitruvius (a.k.a. Marcus)   c. 80-c. 15 BC  
Notable Athletes: 3 football, 3 soccer, 2 tennis, 1 driving
(football) Marcus Allen   1960-  
(soccer) Marcus Berg   1986-  
(football) Marcus Easley   1987-  
(soccer) Marcus Olsson   1988-  
(tennis) Marcus Daniell   1989-  
(driving) Marcus Ericsson   1990-  
(tennis) Marcus Willis   1990-  
(football) Marcus Mariota   1993-  
(soccer) Marcus Rashford   1997-  
Notable Businesspeople: 1 businessperson
Marcus Goldman   1821-1904  
Notable Military Figures: 4 generals
Marcus Licinius Crassus   c. 115-53 BC  
Marcus Aemilius Lepidus   c. 88-c. 12 BC  
Marcus Antonius   83-30 BC  
Marcus Vipsanius Agrippa   ?-12 BC  
Notable Philosophers and Thinkers: 1 philosopher
Marcus Aurelius   121-180  
Notable Politicians and Statesmen: 6 statespersons
Marcus Licinius Crassus   c. 115-53 BC  
Cicero (a.k.a. Marcus)   106-43 BC  
Cato the Younger (a.k.a. Marcus)   95-46 BC  
Marcus Aemilius Lepidus   c. 88-c. 12 BC  
Marcus Junius Brutus   85-42 BC  
Marcus Antonius   83-30 BC  
Notable Writers: 2 authors, 1 poet
Marcus Terentius Varro   116-27 BC  
Quintilian (a.k.a. Marcus)   35-100  
Martial (a.k.a. Marcus)   40-102  
Olympic Medalists: 2 bronze, 2 gold, 2 silver, 1 gold/silver
(bronze) Marcus Vinícius Dias   1948   basketball  
(gold) Marc Frieberger (a.k.a. Marcus)   1952   basketball  
(bronze) Marcus Mattioli   1980   swimming - 4x200 m freestyle relay  
(gold) Marcus Jensen   2000   baseball  
(gold/silver) Marcus Hellner   2010; 2014   cross-country skiing  
(silver) Marcus Krüger   2014   ice hockey  
(silver) Marcus Johansson   2014   ice hockey  
Roman and Byzantine Emperors: 25 emperors
Emperor Marcus Salvius Otho   69  
Emperor Marcus Cocceius Nerva   96-98  
Emperor Marcus Ulpius Nerva Trajanus   98-117  
Emperor Marcus Marcus Aurelius Antoninus   161-180  
Emperor Lucius Aurelius Commodus Antoninus (a.k.a. Marcus)   177-192  
Emperor Marcus Didius Severus Julianus   193  
Emperor Marcus Opellius Macrinus   217-218  
Emperor Marcus Aurelius Severus Alexander   222-235  
Emperor Marcus Antonius Gordianus Sempronianus Romanus Africanus   238  
Emperor Marcus Antonius Gordianus Sempronianus Romanus Africanus   238  
Emperor Marcus Clodius Pupienus Maximus   238  
Emperor Marcus Antonius Gordianus Pius   238-244  
Emperor Marcus Julius Philippus   244-249  
Emperor Marcus Aemilius Aemilianus   253  
Emperor Marcus Aurelius Claudius   268-270  
Emperor Marcus Aurelius Claudius Quintillus   270  
Emperor Marcus Claudius Tacitus   275-276  
Emperor Marcus Annius Florianus   276  
Emperor Marcus Aurelius Probus   276-282  
Emperor Marcus Aurelius Carus   282-283  
Emperor Marcus Aurelius Numerius Numerianus   283-284  
Emperor Marcus Aurelius Carinus   283-285  
Emperor Marcus Aurelius Valerius Maximianus   286-305  
Emperor Marcus Flavius Valerius Constantius   305-306  
Emperor Marcus Aurelius Valerius Maxentius   306-312  
Saints: 3 saints
Saint Mark the Evangelist (a.k.a. Marcus)   ?-68  
Saint Marcus   ?-286  
Saint Mark (a.k.a. Marcus)   ?-336  
Shakespearian Characters: 6 characters
Marcus Andronicus   Titus Andronicus  
Cicero (a.k.a. Marcus)   Julius Caesar  
Cato the Younger (a.k.a. Marcus)   Julius Caesar  
Marcus Aemilius Lepidus   Antony and Cleopatra; Julius Caesar  
Marcus Junius Brutus   Julius Caesar  
Mark Antony (a.k.a. Marcus)   Antony and Cleopatra; Julius Caesar  
Title Characters: 1 song
(song) Brutus (a.k.a. Marcus)   2011   Even You Brutus?