Stanley Tucci's character in "The Devil Wears Prada" (5)
I believe the answer is:
nigel
(Other definitions for nigel that I've seen before include "Chap" , "Boy's name - Elgin (anag)" , "Sir - - Hawthorne, actor" , "One knighted by Conan Doyle," , "First name of the leader of the Brexit Party since 2019" .)