Emma Portman, Viscountess Portman

Emma Portman, Baroness Portman (16 March 1809 – 8 February 1865), was an English . She was the daughter of Henry Lascelles, 2nd Earl of Harewood and Henrietta Sebright.

She married Edward Portman, son of Edward Berkeley Portman and Lucy Whitby, on 16 June 1827.

They had six children, four sons and two daughters.

She served as Lady of the Bedchamber to Queen Victoria between 1837 and 1851, then an Extra Lady of the Bedchamber between 1851 and 1865.