Louisa Murray, 2nd Countess of Mansfield

The Countess of Mansfield
Louisa, Lady Stormont
Born
Hon. Louisa Cathcart

1758
Died11 July 1843 (aged 84–85)
Burial placeCollegiate Church of St Mary, Warwick
Spouses
(m. 1776; died 1796)
(m. 1797; died 1824)
Children
Parent(s)Charles Cathcart, 9th Lord Cathcart (father)
Jane Hamilton (mother)

Louisa Murray, 2nd Countess of Mansfield (née Cathcart, later Greville; 1758 – 11 July 1843), was a Scottish noblewoman. She married firstly to David Murray, 2nd Earl of Mansfield, and secondly to Robert Fulke Greville.