Peter Sinclair may refer to:

Politics

* Peter Sinclair (governor) (born 1934), Rear admiral, first commandant of ADFA, Governor of New South Wales *

Peter Sinclair Sr. Peter Sinclair (November 18, 1819 – October 9, 1906) was a Scottish farmer and politician in Prince Edward Island. He represented Queen's County in the House of Commons of Canada from 1873 to 1878 as a Liberal member. He was born in G ...

(1819–1906), Canadian Member of Parliament for Queen's County, 1873–1878 * Peter Sinclair Jr. (1887–1938), Canadian Member of Parliament for Queen's, 1935–1938

Others

Peter Sinclair (broadcaster) Peter Charles Sinclair (15 November 1938 – 8 August 2001) was an Australian-born New Zealand television personality and radio host. Biography Born in Sydney, Australia, Sinclair rose to fame in the 1960s and early 1970s firstly on New ...

(1938–2001), New Zealand television personality * Peter J. N. Sinclair (1946–2020), British economist * Peter Sinclair (environmental activist) (born 1953), American climate and environmentalist videographer *

Peter Sinclair (footballer) Peter Sinclair (born 19 May 1947) is a former Australian rules footballer who played with Melbourne in the Victorian Football League The Victorian Football League (VFL) is an Australian rules football league in Australia serving as one of ...

(born 1947), Australian football player *

Pete Sinclair (writer) Pete Sinclair is a writer who has worked on British television and radio series such as ''All Along the Watchtower'', '' Have I Got News for You'', ''Lead Balloon'', and ''Spitting Image''. Much of his writing has been in the genres of comedy and ...

, British radio and television writer {{hndis, name = Sinclair, Peter