Countess of Oxford may refer to:
- Agnes of Essex, Countess of Oxford (c. 1151âÂÂ1212)
- Isabel de Bolebec, Countess of Oxford (c. 1164âÂÂ1245)
- Maud de Badlesmere, Countess of Oxford (1310âÂÂ1366)
- Maud de Ufford, Countess of Oxford (1345/1346âÂÂ1413)
- Philippa de Coucy, Countess of Oxford (1367âÂÂ1411)
- Elizabeth Trussell, Countess of Oxford (1496âÂÂ1527)
- Margery Golding (1526âÂÂ1568)
- Anne Cecil, Countess of Oxford (1556âÂÂ1588)
- Elizabeth Trentham, Countess of Oxford (d. 1612)
- Henrietta Harley, Countess of Oxford and Countess Mortimer (1694âÂÂ1755)
- Jane Harley, Countess of Oxford and Countess Mortimer (1774âÂÂ1824)
- Margot Asquith, Countess of Oxford and Asquith (1864âÂÂ1945)
- Clare Asquith (b. 1951)
See also