Lord Rochester may refer to:

Earl of Rochester

Henry Wilmot, 1st Earl of Rochester (1612–1658), English soldier

John Wilmot, 2nd Earl of Rochester (1647–1680), English poet and courtier

Laurence Hyde, 1st Earl of Rochester (1642–1711), English statesman, uncle of Queen Anne

Henry Hyde, 4th Earl of Clarendon, 2nd Earl of Rochester (1672–1753), English politician

Viscount Rochester

Baron Rochester