List of colonial governors in 1900 explained
Belgium
France
Japan
Portugal
- Angola –
- António Duarte Ramada Curto, Governor-General of Angola (1897 - 1900)
- Francisco Xavier Cabral de Oliveira Moncada, Governor-General of Angola (1900 - 1903)
United Kingdom
- Jamaica – Augustus William Lawson Hemming, Governor of Jamaica (1898–1904)
- Malta Colony – Francis Wallace Grenfell, Governor of Malta (1899–1903)
- Colony of Natal – Sir Walter Hely-Hutchinson (1893–1901)
- New South Wales – William Lygon, Lord Beauchamp, Governor of New South Wales (1899 - 31 December 1900 then State Governor from 1 January 1901 on Australia's Federation to 1901)
- North-Eastern Rhodesia – Robert Edward Codrington, Administrator of North-Eastern Rhodesia (1898 - 1907)
- Barotziland-North-Western Rhodesia – Robert Thorne Coryndon, Administrator of Barotziland-North-Western Rhodesia (1900 - 1907)
- Queensland – Charles Cochrane-Baillie, Governor of Queensland (1896 - 31 December 1900 then State Governor from 1 January 1901 on Australia's Federation to 1901)
- Tasmania – Jenico Preston, Lord Gormanston, Governor of Tasmania (1893–1900)
- South Australia – Lord Hallam Tennyson, Governor of South Australia (1899 - 31 December 1900 then State Governor from 1 January 1901 on Australia's Federation to 1902)
- Victoria – Thomas, Earl Brassey, Governor of Victoria (1895–1900)
- Western Australia – Lieutenant-Colonel Gerard Smith, Governor of Western Australia (1895–1900)