Type Surname (from given name)
Edit Status Status
Contributor Contrib.babycrookston on 10/10/2013
From the Welsh male personal name Cadwgan, literally probably "battle-scowler". Cadogan Estate is an area of Chelsea and Belgravia, including Cadogan Square, Sloane Street and Sloane Square, owned by the earls of Cadogan, descended from Charles Sloane Cadogan (1728-1807), 1st Earl Cadogan.