Karin Betty Kristina Malmberg (; born 3 May 1958 in SpÃÂ¥nga, Stockholm) is a Swedish agronomist and politician from ÃÂdeshög in ÃÂstergötland County. She was member of the Riksdag from 2006 to 2022.
Betty Malmberg was elected during the 2006 general election, and sat as a regular member from 2006 to 2010. From 2010 to 2013, she was a deputy in the Riksdag, and in 2013 became a regular member again.