John Houston Laird (September 18, 1874 – 1959) was a railway conductor and political figure in Saskatchewan. He represented Moose Jaw City from 1934 to 1938 in the Legislative Assembly of Saskatchewan as a Liberal.

He was born in Cavendish, Prince Edward Island, the son of James Laird and Margaret Houston, and was educated at Prince of Wales College. In 1904, Laird married a Miss Derront. He worked for the Canadian Pacific Railway. He was also a Mason of a high degree and a member of the Order of Railway Conductors. Laird lived in Moose Jaw.

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Saskatchewan Liberal Party MLAs
People from Queens County, Prince Edward Island
1874 births
1959 deaths
Conductor (rail)