Christopher Plunkett

Christopher Plunkett may refer to:


 * Christopher Plunkett, 1st Baron of Dunsany (c. 1410–c. 1463), Irish peer
 * Christopher Plunkett, 6th Baron of Dunsany (died 1564 or 1565), Irish nobleman
 * Christopher Plunkett, 8th Baron of Dunsany (died 1603), Irish nobleman
 * Christopher Plunket, 2nd Earl of Fingall (died 1649), Irish peer