Francis Leigh
Francis Leigh may refer to:
- Sir Francis Leigh (MP for Oxford), English MP for Oxford
- Francis Leigh, 1st Earl of Chichester, Baronet, courtier and Royalist MP for Warwick
- Francis Leigh (MP for Kent), English MP for Kent
- Francis Leigh (MP for Kildare), Irish Jacobite politician
- Francis Leigh (MP for Wexford), MP for Wexford Borough and New Ross
- Francis Leigh (died 1644), English politician
- Francis Leigh, 3rd Baron Leigh, British peer and Warwickshire landowner