Cazenove is a ward in the London Borough of Hackney and the area forms part of the Hackney North and Stoke Newington constituency.

Cazenove is a British stockbroker, founded in 1823, with a long, illustrious history. Until recently it was one of the UK's last independent investment banks and one of the last to remain a private partnership. In November 2004, JPMorgan Chase announced that it would buy a 50% in the stockbroker with a call option to buy the remaining 50% stake over the next 5 years.