| Honorific-Prefix: | Sir |
| Sebastian Wood | |
| Office: | British Ambassador to Germany |
| Term Start: | 21 September 2015 |
| Term End: | 10 November 2020 |
| Predecessor: | Sir Simon McDonald |
| Successor: | Jill Gallard |
| Primeminister: | David Cameron Theresa May Boris Johnson |
| Chancellor: | Angela Merkel |
| President: | Joachim Gauck Frank-Walter Steinmeier |
| Office2: | British Ambassador to China |
| Term Start2: | 2010 |
| Term End2: | 2015 |
| Predecessor2: | Sir William Ehrman |
| Successor2: | Dame Barbara Woodward |
| Primeminister2: | Gordon Brown David Cameron |
| Premier2: | Wen Jiabao Li Keqiang |
| President2: | Hu Jintao Xi Jinping |
| Monarch2: | Elizabeth II |
| Birth Date: | 6 April 1961 |
| Birth Place: | London, England |
| Nationality: | British |
| Spouse: | Sirinat Wood |
| Children: | 4 |
| Residence: | Berlin, Germany |
| Education: | Emanuel School |
| Alma Mater: | Magdalen College, Oxford |
| Occupation: | Diplomat |
Sir James Sebastian Lamin Wood, (; born 6 April 1961), usually known by his middle name Sebastian, is a British diplomat who was the Ambassador to China from 2010 to 2015,[1] and Ambassador to Germany from 2015 to 2020.
Wood was educated at Emanuel School in London, then studied mathematics and philosophy at Magdalen College, Oxford, before joining the Foreign and Commonwealth Office (FCO) in 1983. He was posted to the British Embassy in Bangkok, Thailand; then was appointed as a First Secretary to the Sino-British Joint Liaison Group working on the transfer of sovereignty over Hong Kong.[2]
In 2002, while posted as a Counsellor at the British Embassy in Washington DC, he was appointed Companion of the Order of St Michael and St George (CMG).
In 2010, he was granted his first ambassadorship as British Ambassador to China.[3] He was appointed Knight Commander of the Order of St Michael and St George (KCMG) in the 2014 Birthday Honours for services to British prosperity and British interests in China.
In July 2015 the FCO announced that Wood was to become British Ambassador to Germany in September 2015.[4] [5]
In July 2020 it was announced that he would retire from the Diplomatic Service in November, and be succeeded by Jill Gallard as Ambassador to Germany.[6]
Wood is married to Sirinat Wood, a Thai,[7] and has one son and three daughters.[4]