Katherine FitzGerald may refer to:
- Katherine FitzGerald, Countess of Desmond (died 1604), noblewoman of the Anglo-Norman FitzGerald dynasty in Ireland
- Katherine FitzGerald, Viscountess Grandison (1660–1725), wealthy Irish heiress
- Katherine A. Fitzgerald, Irish-born molecular biologist and virologist
- Katherine Fitzgerald, Lady of Hy-Carbery (1452–1506), Anglo-Irish noblewoman
Topics referred to by the same termThis disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: