William Weir, 1st Viscount Weir

The Right Honourable The Viscount Weir GCB PC
Weir in 1918
President of the Air Board
In office 26 April 1918 – 10 January 1919
Monarch	George V
Prime Minister	David Lloyd George
Preceded by	The Lord Rothermere
Succeeded by	J. E. B. Seely
Personal details
Born	William Douglas Weir (1877-05-12)12 May 1877 Crosshill, Glasgow, Scotland
Died	2 July 1959(1959-07-02) (aged 82) Giffnock, Renfrewshire, Scotland
Children	3
Occupation	Industrialist

William Douglas Weir, 1st Viscount Weir GCB PC (12 May 1877 – 2 July 1959) was a Scottish industrialist and politician, who served as President of the Air Council in 1918.