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Jonathan Sinclair

b. 1970

British diplomat

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About Jonathan Sinclair

Born 1970. Jonathan Sinclair is a British diplomat and politician.

Jonathan William Rossiter Sinclair (born 13 October 1970) is a British diplomat who is Director of Human Resources at the Foreign and Commonwealth Office.

Career Sinclair was educated at Radley College and studied at Oxford University for a BA degree in PPE and at Johns Hopkins University for a Master's degree in International Relations. After short stints in media and tourism he joined the Foreign and Commonwealth Office in 1996. He was a Private Secretary to the Foreign Secretary (then Jack Straw) 2002–04, and head of the political team at the British embassy in Washington, D.C., 2005–09. He was High Commissioner to New Zealand, non-resident High Commissioner to Samoa, and non-resident Governor of the Pitcairn, Henderson, Ducie and Oeno Islands 2014–18.

Sinclair was appointed LVO in 2007 following a state visit by The Queen to the United States.

Sinclair (left) with Sir David Manning (centre) and Jack Straw (right) in 2003.

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Important facts

Birth century
Nationality
Education
Johns Hopkins University, University of Oxford
Positions held
High Commissioner of the United Kingdom to New Zealand, Governor of Pitcairn
Employers
Foreign, Commonwealth and Development Office
Awards
Lieutenant of the Royal Victorian Order
Also known as
Jonathan William Rossiter Sinclair

People in Jonathan Sinclair's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Jonathan Sinclair's

Frequently asked questions

Who is Jonathan Sinclair?

British diplomat (1970- )

When was Jonathan Sinclair born?

Jonathan Sinclair was born on 13 October 1970 in Victoria.

What is Jonathan Sinclair's occupation?

Jonathan Sinclair is a diplomat and politician.

What nationality is Jonathan Sinclair?

Jonathan Sinclair is British.

Sources & further reading

· Wikipedia: Jonathan Sinclair

· Wikidata: Q18632134

· DBpedia: Jonathan Sinclair

Cite this page

APA: Biography.guide. (2026). Jonathan Sinclair. https://biography.guide/jonathan-sinclair/

MLA: "Jonathan Sinclair." Biography.guide, https://biography.guide/jonathan-sinclair/.

Chicago: "Jonathan Sinclair." Biography.guide. https://biography.guide/jonathan-sinclair/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

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