Ingrid Kristina Nilsson (; born 1965) is a Swedish politician and former member of the Riksdag, the national legislature. A member of the Social Democratic Party, she represented Västernorrland County between October 2010 and September 2022.
Nilsson is the daughter of factory worker àke Karlsson and municipal worker Adéle Karlsson (néeBackman). She studied nursing. She worked for the in county council in Västernorrland County. She has been a member of the municipal council in ÃÂrnsköldsvik Municipality since 2018. She had previously been a member of the municipal council from 2002 to 2015.