Gluck (disambiguation)

Christoph Willibald Gluck (1714–1787) was a composer of Italian and French opera. Gluck may also refer to:
 * Gluck (surname)
 * 7624 Gluck, a main-belt asteroid
 * Gluck (card game)
 * Gluck (crater), a crater on Mercury
 * Gluck (painter) (1895–1978), British painter (birth name Hannah Gluckstein)