Emma Jane Catherine Cobden (28 April 1851 – 7 July 1947), known as Jane Cobden, was a British Liberal politician who was active in many radical causes. A daughter of the Victorian reformer and statesman Richard Cobden, she was an early proponent of women's rights, and in 1889 was one of two women elected to the inaugural London County Council. Her election was controversial; legal challenges to her eligibility hampered and eventually prevented her from serving as a councillor.