Gervaise Waldo-Sibthorp

Gervaise Tottenham Waldo-Sibthorp (1815 – 13 October 1861) was a British Conservative Party politician.

One of four children of Charles Sibthorp and Maria Ponsonby Tottenham, Waldo-Sibthorp married Louisa Amcotts and had two children: Montagu Richard and Coningsby Charles.

Waldo-Sibthorp was elected Conservative MP for Lincoln at a by-election in 1856—caused by the death of his father—and held the seat until his own death in 1861.