Kerstin Lindberg Karlström (born 1976) is a Swedish diplomat and development professional with extensive experience in humanitarian coordination and education. She has served as Deputy Head of Mission of Sweden in the Democratic Republic of the Congo since 2023, following roles with the Swedish International Development Cooperation Agency, UNHCR, and UNICEF across Africa, the Middle East, and Asia. She holds degrees in psychology and education sciences from Lund University, and is married with three children.