Manchester South was one of six parliamentary constituencies created in 1885 by the division of the Parliamentary Borough of Manchester, England. It returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom, elected by the first-past-the-post voting system. The constituency was abolished in 1918.

Manchester Rusholme was a parliamentary constituency centred on the Rusholme district of Manchester. It returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom, elected by the first past the post system.