Jeanne de Gontaut, Countess of Noailles (c.1520- 26 September 1586), was a French noblewoman and the wife of Antoine de Noailles, Admiral of France and French Ambassador to England from 1553 to 1556. Following her husband's death in 1562, Jeanne became a lady-in-waiting to the Queen Mother of France, Catherine de Medici.
She was born in France, the daughter of Raymond de Gontaut, Seigneur de Cabrerès and Françoise de Bonafos, Dame de Lentour. On 31 May 1540, after four years of courtship, a contract was signed for her marriage to Antoine de Noailles, 1st Count of Noailles. Her father was against the match in the beginning, however, 12 lettres de cachet from King Francis I persuaded him to give his consent.
The marriage produced eight children:
In 1553, Jeanne's husband was appointed French Ambassador to England. She accompanied him, but had little influence in his career. She paid visits to Queen Mary I, and wrote many letters, many of which are still extant. Her only son, Henry was born in London during their sojourn in England, and Queen Mary stood as the boy's godmother with the Countess of Surrey acting as her proxy.
Jeanne was pregnant with her youngest child, Françoise when she and her husband returned to France at the end of his tenure at the English court.
Following Noailles death in 1562, she became a lady-in-waiting to Catherine de Medici, Queen Mother of France. She herself died on 26 September 1586 at the age of about 66.