Cadogan

Cadogan () is a name of Welsh or Irish origin and is a variant of the name Cadwgan (). Cadogan is also an anglicisation of the Irish surname Ó Ceadagáin. It may refer to:

People

• Cadogan (surname)
• Earl Cadogan, a peerage of Great Britain

Places

• Cadogan, Alberta, Canada
• Cadogan Township, Armstrong County, Pennsylvania, United States

Chelsea, London

• Cadogan Hall
• Cadogan Place
• Cadogan Hotel, famous for the arrest of playwright Oscar Wilde
• Cadogan Square

Other

• Cadogen West, a victim in the Sherlock Holmes story "The Adventure of the Bruce-Partington Plans" by Sir Arthur Conan Doyle
• Cadogan Estates, a property company
• Sir Cadogan, a magical portrait in the Harry Potter series
• Cadogan pot, a style of teapot produced by the Rockingham Pottery
• Cadogan Guides, a series of travel books
• Cadogan Chess, a publisher of chess books, now known as Everyman Chess
• Cadogan, Hong Kong, a private residential building in Kennedy Town, Hong Kong