Abby Lea Finkenauer (born December 27, 1988) is an American politician who served as the U.S. representative from Iowa's 1st congressional district from 2019 to 2021. She is a member of the Democratic Party.
Before being elected to Congress, Finkenauer served in the Iowa House of Representatives for the 99th district from 2015 to 2019. On November 6, 2018, Finkenauer and fellow Democrat Cindy Axne became the first women from Iowa elected to the U.S. House of Representatives. Finkenauer also became the second-youngest woman to ever be elected to the U.S. House. She lost reelection in 2020 and lost a primary election for the United States Senate in 2022.