John Llewellyn (academic)

Sir Frederick John Llewellyn
Born29 April 1915
Died15 November 1988(1988-11-15) (aged 73)
Alma materUniversity of Birmingham (BSc, PhD, DSc)
SpousesJoyce Barrett
RelativesErnest Barrett Llewellyn (father)
Scientific career
FieldsChemistry
InstitutionsBirkbeck, University of London
Ministry of Supply
Imperial Chemical Industries
University of Auckland
Vice-chancellor of University of Exeter
In office
1966–1972
Preceded byJames Wilfred Cook
Succeeded byHarry Kay
Vice-chancellor of University of Canterbury
In office
1956–1961
Preceded bypost established
Succeeded byLeslie Pownall

Sir Frederick John Llewellyn KCMG (29 April 1915 – 15 November 1988) was an English chemist and academic administrator who spent some of his career in New Zealand.