Catherine or Katherine Gordon may refer to:
Lady Catherine Gordon (c. 1474–1537), Scottish noblewoman who became a lady-in-waiting in England Catherine Gordon (c. 1725–1779), daughter of William Gordon, 2nd Earl of Aberdeen Catherine Gordon (fl. 1770–1811), mother of the poet George Gordon Byron, 6th Baron Byron, usually known as Lord Byron Katherine C. Gordon (1917–2011), American astronomer Katherine L. Gordon, Canadian poet Cathy Gordon Brown (born 1965), American politician
See also Kate Gordon (disambiguation)