Sir John Aird, 1st Baronet was an English civil engineering contractor of the late 19th and early 20th centuries. He also served as Conservative Member of Parliament (MP) for Paddington North from 1887 to 1906, was the first Mayor of Paddington in 1900, and became an enthusiastic collector of British art.
- Occupation
- engineer, politician
- Position held
- member of the 27th Parliament of the United Kingdom, member of the 26th Parliament of the United Kingdom, member of the 25th Parliament of the United Kingdom, member of the 24th Parliament of the United Kingdom
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
