Caesar or Cæsar may refer to the following:Related to Ancient Roman rulers: many members of the Julian family, most famously Gaius Julius Caesar (100 BC–44 BC) Roman general and dictator, hence He used the Caesar cipher in his military campaigns. Julius Caesar , a tragedy by William Shakespeare Julius Caesar , a 2002 mini-series about Caesar, directed by Uli Edel. Principal actors were Richard Harris and Christopher Walken. Caesa