Captain Ronald Olaf Hambro (1 December 1885 – 25 April 1961) was a British merchant banker.
His paternal great-grandfather, Joseph Hambro, was a Danish banker and political advisor.
His paternal great-great-grandfather, Calmer Hambro, was a Danish merchant and banker.
[2] He acquired Wiltons, a fine restaurant located at 55 Jermyn Street in London, during World War II.
[3] They resided at Kidbrooke Park in Forest Row, East Sussex and owned a house in Port Logan, Wigtownshire, Scotland.