Claudia L. Tenney (born February 4, 1961) is an American attorney and politician serving as the U.S. representative for New York's 24th congressional district since 2023. Previously, she represented the 22nd district from 2017 to 2019 and from 2021 to 2023, and sat in the New York State Assembly from 2011 to 2017. A member of the Republican Party, Tenney is an outspoken supporter of former president Donald Trump.

In 2014, she challenged incumbent U.S. Representative Richard L. Hanna in the Republican primary and lost. Tenney was elected to Congress in 2016 after Hanna retired. In 2018, Tenney's unsuccessful race against Democrat Anthony Brindisi attracted national attention due to its competitiveness and controversial public statements Tenney had made earlier that year. Tenney's rematch against Brindisi in 2020 was even closer, leading to a lengthy recount. By the time the judge overseeing the recount ruled in Tenney's favor, the 117th United States Congress had been in session for a month.