Alison Smale
Appointed by United Nations Secretary-General António Guterres on 9 August 2017 , Smale succeeded Cristina Gallach of Spain , who had served in the position from 4 December 2014 to 31 March 2017 . 
<triplet> United Nations Secretary-General <subj> António Guterres <obj> officeholder <triplet> António Guterres <subj> United Nations Secretary-General <obj> position held