1. Shridath Ramphal
Sir Shridath Surendranath “Sonny” Ramphal GCMG AC ONZ OE OCC QC (born 3 October 1928) served as the second Commonwealth Secretary-General from 1975 to 1990.
He previously served as the Foreign Minister of Guyana, from 1972 to 1975 and Assistant Attorney General of the West Indies Federation from 1958 to 1962.
Shridath Ramphal is an Earth Charter International Commission member.