Denis Thatcher
From Tardis Wiki, the free Doctor Who reference
Denis Thatcher was the husband of Prime Minister of the United Kingdom Margaret Thatcher. (AUDIO: The Ultimate Adventure) Prior to marrying Denis, Margaret was known as Margaret Roberts. (PROSE: The Assassin's Story)
Behind the scenes
He was played by Jim Broadbent and Harry Lloyd in The Iron Lady.
A villain named "Denos" (a Cyber-Leader wearing a pair of glasses) appeared in a Doctor Who parody on The Lenny Henry Show. Like how Thatchos was a parody of Margaret Thatcher, Denos was a parody of Denis.