List of Famous people with last name Clay

Bryan Ezra Tsumoru Clay is an American decathlete who was the 2008 Summer Olympic champion for the decathlon and was also World champion in 2005.

Alexander Stephens Clay was a United States Senator from Georgia.

Henry Clay Sr. was an American attorney and statesman who represented Kentucky in both the Senate and House. He was the seventh House Speaker and the ninth Secretary of State. He received electoral votes for president in the 1824, 1832, and 1844 presidential elections. He also helped found both the National Republican Party and the Whig Party. For his role in defusing sectional crises, he earned the appellation of the "Great Compromiser" and was part of the "Great Triumvirate".

Brutus Junius Clay was a U.S. Representative from Kentucky, and a son of Green Clay. His brother Cassius Marcellus Clay also was a politician in the state, and they both joined the Unionist Party at the time of the American Civil War.

James Brown Clay was a Democratic Party member of the United States House of Representatives from Kentucky.