Iver Brynild Neumann (born 10 October 1959) is a Norwegian political scientist and social anthropologist. He is Director of the Fridtjof Nansen Institute at Polhøgda, Lysaker, a position he has held since December 2019. From 2012-2017 he was the Montague Burton Professor of International Relations at the London School of Economics and Political Science. He has also served as Research Director and Director at the Norwegian Institute of International Affairs (NUPI) and Adjunct Professor in International Relations at the Norwegian University of Life Sciences.