Republican Republican Soldier Republican is a term used generally to describe a number of different organisations, principles, or political movements, and/or the persons supporting these.

It may refer to:

Campaigners advocating the abolition of a Monarchy, for example, the Australian Republican Movement and the British republican movement.
Political parties (see Republican Party and Republican People's Party), especially the Republican Party (United States) or Republican Moderate Party and in Ireland Fianna Fáil the Republican Party or Sinn Féin (post 1917).

Adherents of any other kind of Republicanism and/or of political ideals of republics.
A person, event, or institution of the ancient Roman Republic.
An activist, event or institution of (and/or resulting from) the French Revolution.
Supporters of the Second Spanish Republic during the Spanish Civil War.

Republican may also refer to:

The Republican River of Colorado, Nebraska, and Kansas, USA, named for the Republican Party (United States).