Main Page | See live article | Alphabetical index The Commonwealth Secretary-General has been the elected head of Commonwealth of Nations since 1965. Secretaries-General Arnold Smith (Canada), 1965 to 1975. Sir Shridath Ramphal (Guyana), 1975 to 1990. Chief Emeka Anyaoku (Nigeria), 1990 to 2000. Rt Hon Don C. McKinnon (New Zealand), 2000 to 2005. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.