Roger Grey, 1st Baron Grey of Ruthin (c. 1298 – 6 March 1353) was summoned to parliament in 1324.

[1] Roger was the son of John Grey, 2nd Baron Grey de Wilton and Maud Bassett.

He married Elizabeth daughter of John Hastings, 1st Baron Hastings of Bergavenny, by whom he had a son who succeeded as Reynold, 2nd Baron Grey de Ruthyn.

His daughter, Mary, married Sir William d'Isney, High Sheriff of Lincolnshire (1340), Knight of the Shire in Parliament (1343).

This biography of a baron or baroness in the Peerage of England is a stub.