Kirsten Elizabeth Gillibrand (née Rutnik; /ˈkɪərstən ˈdʒɪlɪbrænd/ (About this soundlisten) KEER-stən JIL-i-brand; born December 9, 1966) is an American attorney and politician serving as the junior United States Senator from New York since 2009. A member of the Democratic Party, she previously served as a member of the U.S. Representative from 2007 to 2009.

Born and raised in upstate New York to two attorney parents, Gillibrand graduated from Dartmouth College and from the UCLA School of Law. After holding attorney positions in government and private practice and working on Hillary Clinton’s 2000 U.S. Senate campaign, Gillibrand was elected to the United States House of Representatives in 2006. She represented New York’s 20th congressional district, a conservative district in upstate New York, and was re-elected in 2008. During her House tenure, Gillibrand was a Blue Dog Democrat noted for voting against the Emergency Economic Stabilization Act of 2008 (commonly known as the bank bailout) and for supporting Medicare-for-all.