Kilmarnock was a county constituency of the House of Commons of the Parliament of the United Kingdom from 1918 to 1983. It elected one Member of Parliament (MP) by the first past the post system of election.

Kilmarnock Burghs was a district of burghs constituency of the House of Commons of the Parliament of the United Kingdom from 1832 to 1918. It elected one Member of Parliament (MP) by the first-past-the-post voting system.