Winkelmann is the surname of: Christian Herman Winkelmann, bishop of the Roman Catholic Diocese of Wichita (1939-1946) Colin Winkelmann (1976–2005), professional freestyle BMX rider Eduard Winkelmann (1838-1896), German historian Johann Just Winkelmann (1620-1699) Maria Margarethe Winckelmann (1670-1720), German astronomer known as Maria Margarethe Kirch (née Winckelmann) Stefan Winkelmann, CEO of Lamborghini Winkelman is the surname of: Henri Winkelman Jane Winkelman Pete Winkelman… (More on Winkelmann)