Margaret Kennedy (disambiguation)

Margaret Kennedy (1896–1967) was an English novelist and playwright.

Margaret Kennedy may also refer to:

• Margaret Kennedy, Countess of Cassilis (died 1580), Scottish aristocrat
• Margaret L. Kennedy (1892–?), Irish Fianna Fáil politician
• Margaret Kennedy Knight, English psychologist and humanist
• Margaret Kennedy (singer) (died 1793), contralto singer and actress
• Margaret Stephen Kennedy (1814–1891), zenana missionary
• Margaret Kennedy (American politician)