Christopher John Holland-Martin (16 November 1910 – 5 April 1960) was a British banker and Conservative Party politician.
The son of the Chairman of Martins Bank, Holland-Martin was educated at Eton and Balliol College, Oxford.
Invalided out of the Army, Holland-Martin was appointed Military Secretary to the Governor-General of New Zealand, Cyril Newall from 1942 to 1944.
He also became involved in politics and was made Joint Honorary Treasurer of the Conservative Party from 1947; two years later he married Lady Anne Cavendish MBE, daughter of the Duke of Devonshire.
While on a visit to Southern Rhodesia in January 1960, he suffered a heart attack and was confined to bed at Government House; he was returned to Britain but died at his home in Colwall, Herefordshire in April, aged 49.