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

John F. Tefft is an American diplomat who has served as a Foreign Service Officer since 1972. He was confirmed as the United States Ambassador to Russia on July 31, 2014. He has previously served as the United States' ambassador to Ukraine, Georgia, and Lithuania, as well as chargé d'affaires of the Embassy of the United States in Moscow.

Christopher Tallman is an American actor and comedian best known for his regular appearances on the Comedy Central programs Crossballs and Reno 911!. Tallman was also the creator of the popular Channel 101 series Time Belt which he wrote, directed, co-produced and starred in. He has also guest-starred on many television shows such as House, Parks and Recreation, Emily's Reasons Why Not, Angel, How I Met Your Mother, The Sarah Silverman Show, The King of Queens and appeared on Frank TV as Ed McMahon. On October 14, 2013, Tallman's new show The Thundermans began airing on Nickelodeon. It features Tallman as Hank Thunderman, a superhero father, with powers such as flying and super-strength.

Nicholas Eversman is an American actor, best known for his roles as Michael Winstone on the ABC mystery drama Missing and Liam Jones II on the ABC fantasy adventure drama Once Upon a Time

Jose Pablo Cantillo is an American actor. He is best known for playing Ricky Verona in Crank, Hector Salazar in FX's Sons of Anarchy, and Caesar Martinez in AMC's The Walking Dead.

Herbert Fisk Johnson III, known as Fisk, is an American businessman. He is the fifth generation of his family to lead S. C. Johnson & Son, Inc of Racine, Wisconsin, as chairman and CEO.

Helen Johnson-Leipold is an American billionaire businesswoman, the daughter of Samuel Curtis Johnson Jr., who died in 2004, and Imogene Powers Johnson and the great great granddaughter of S. C. Johnson & Son founder Samuel Curtis Johnson Sr.. She was elected Chairman and CEO of Johnson Outdoors in March 1999, and she was elected Chairman of Johnson Financial Group in July 2004. She began her career at Foote, Cone & Belding in Chicago in 1979 and joined S. C. Johnson & Son in September 1985. She is tied with her three siblings and mother at #182 on the Forbes 400 list of Richest Americans. Johnson-Leipold was born in Racine, Wisconsin.

Caroline Lake Ingalls was the mother of Laura Ingalls Wilder, author of the Little House books.

American supercentenarians are citizens or residents of the United States who have attained or surpassed 110 years of age. As of January 2015, the Gerontology Research Group (GRG) had validated the longevity claims of 782 American supercentenarians. As of 12 March 2021, the GRG lists the oldest living American as Hester Ford, aged 115 years, 209 days. The longest-lived person ever from the United States was Sarah Knauss, of Hollywood, Pennsylvania, who died on December 30, 1999, aged 119 years, 97 days.

Mike Melvoin was an American jazz pianist, composer, and arranger. He served as chairman and president of The Recording Academy and worked as a prolific studio musician, recording with Frank Sinatra, John Lennon, The Jackson 5, Natalie Cole, and The Beach Boys. Melvoin was nominated for the 2003 Grammy Award for Best Jazz Instrumental Solo for "All or Nothing at All" from his album It's Always You.

Elizabeth Kristine "Elli" Ochowicz is an Olympic speed skater who has competed in the three Winter Olympics.