Douglas Spencer Nairn

Lt-Colonel Sir Douglas Leslie Spencer Spencer-Nairn, 2nd Baronet (24 February 1906 – 8 November 1970) was a Unionist politician in Scotland.

In 1955, he was elected Member of Parliament for Central Ayrshire, defeating the Labour incumbent Archie Manuel. Spencer-Nairn held the seat until 1959, when it was regained by Manuel against the national trend.