Klaus Armstrong-Braun (born 13 December, 1940) is an environmental campaigner and UK politician. He currently lives in Broughton (near Chester) in Flintshire, Wales, where he was a councillor for the Green Party on the Broughton and Bretton Community Council between 1991 and 1995 and on Flintshire County Council between 1995 and 2004 (when he lost his seat to Labour). He is the only county councillor ever elected for the Wales Green Party and remains on Saltney Town Council.