Kenneth Diplock, Baron Diplock

William John Kenneth Diplock, Baron Diplock, PC (8 December 1907 – 14 October 1985) was a British barrister and judge who served as a lord of appeal in ordinary between 1968 and until his death in 1985. Appointed to the English High Court in 1956 and the Court of Appeal five years later, Diplock made important contributions to the development of constitutional and public law as well as many other legal fields. A frequent choice for governmental inquiries, he is also remembered for proposing the creation of the eponymous juryless Diplock courts. Of him, Lord Rawlinson of Ewell wrote that "to his generation Diplock was the quintessential man of the law".