Mark

Mark may refer to:

People

 Mark Henry
 Mark Antony
 Mark Twain
 Mark Wahlberg
 Mark Hamill
 Mark Shuttleworth
 Mark Hoppus
 Mark Carney
 Mark Fischbach

Christian religion
Curse and mark of Cain, Cain's was not able to harvest crops and had a nomadic lifestyle
Gospel of Mark, one of the books of the Bible, and the Secret Gospel of Mark
Mark the Evangelist (Saint Mark)
Mark of the Beast, a sign or number told in the Book of Revelation
St Mark's Basilica, the most well known of the churches of Venice and an example of Byzantine architecture

Money
Deutsche Mark
East German mark
Estonian mark
Finnish markka
Reichsmark

Places
Mark, or marches, the border territory of a country
Baruth/Mark, a village in Brandenburg, Germany.
County of Mark, a county of the Holy Roman Empire
Mark (Dender), a river in Belgium, which flows into of the Dender
Mark (Dintel) a river in Belgium and the Netherlands, also known as the Dintel
Mark Hundred in Sweden
Mark Municipality in Sweden
Mark, Somerset, a village in Somerset, United Kingdom
Mark, Illinois, a village in the United States

Business
Service mark, image used to identify a service rather than a product
Trademark, a special sign of some kind which is used by a business to uniquely show itself and its products and services
 The victim in a confidence trick