Daniel Frederick Rambaut (6 August 1865 – 30 November 1937)[1] was an Irish psychiatrist, one of the pioneers of modern psychiatry, and an Ireland rugby union international.
Edmund Francis Rambaut, vicar of Christ Church, Blackrock, County Dublin and Madeline Marland.
He played rugby (kept secret from his parents, who were concerned that sport might interfere with his studies) for Monkstown and Dublin University and as an international, representing Ireland in 1887 and 1888.
He was the hero of the Lansdowne Road crowd in February 1887, when Ireland beat England at rugby for the first time.
On his return to Ireland he became assistant medical officer and pathologist at the Richmond District Lunatic Asylum, Grangegorman.