List of Famous people born in Ohio, United States of America

Steve O'Donnell is an American television writer. His credits include Late Night with David Letterman, The Simpsons, Seinfeld, and The Chris Rock Show.

Nora Dunfee was an American Broadway and film actress and acting coach.

Harrison Gray Otis was the president and general manager of the Times-Mirror Company, publisher of the Los Angeles Times.

Ida McKinley was the First Lady of the United States from 1897 until 1901.

Carly Gullickson is an American former professional tennis player.

John Howard was an American actor. He is best remembered for his roles in the films Lost Horizon (1937) and The Philadelphia Story (1940).

Kathleen Sebelius is an American businesswoman and politician who served as the 21st United States Secretary of Health and Human Services from 2009 until 2014. As Secretary of Health and Human Services, Sebelius was instrumental in overseeing the implementation of the Affordable Care Act. Before becoming secretary, she served as the 44th governor of Kansas from 2003 to 2009, the second woman to hold that office. She is a member of the Democratic Party. Sebelius was the Democratic respondent to the 2008 State of the Union address and is chair-emerita of the Democratic Governors Association. She is CEO of Sebelius Resources LLC.

Evaline Ness was an American commercial artist, illustrator, and author of children's books. She illustrated more than thirty books for young readers and wrote several of her own. She is noted for using a great variety of artistic media and methods.

Mina Spiegel Rees was an American mathematician. She was the first female President of the American Association for the Advancement of Science (1971) and head of the mathematics department of the Office of Naval Research of the United States. Rees was a pioneer in the history of computing and helped establish funding streams and institutional infrastructure for research. Rees was also the founding president and president emerita of the Graduate School and University Center at CUNY. She received the Public Welfare Medal, the highest honor of the National Academy of Sciences; the King's Medal for Service in the Cause of Freedom (UK) and at least 18 honorary doctorates.