Mjr. Aubrey William de Vere Beauclerk (1801 – 1854) was a Radical British Member of Parliament (MP), who was elected to serve the dual-member East Surrey, making contributions in the Commons between 1833 and 1837, when he did not stand for re-election. One of his great-grandfathers was a younger son of the 1st Duke of St Albans (paternal-line-only), two of the others were the 3rd Duke of Marlborough and 2nd Duke of Richmond.