John Kulewicz

John J. Kulewicz (born March 22, 1954) is an American retired attorney and city councilor who is the Democratic nominee for Ohio Attorney General in 2026. As a litigator, Kulewicz has argued a number of prominent cases, including appearing in front of the United States Supreme Court in the 2022 case of Marietta Memorial Hospital Employee Health Benefit Plan v. DaVita Inc..

Early life and education Kulewicz was born on March 22, 1954, the son of Stanley and Marian (née Tuggle) Kulewicz. Kulewicz grew up in Columbus, Ohio where he attended St. Francis DeSales High School. studying American History. In 2022, he appeared in front of the United States Supreme Court in the case of Marietta Memorial Hospital Employee Health Benefit Plan v. DaVita Inc.. In 2023, Kulewicz was re-elected to a second term.

In September 2025, Kulewicz announced his candidacy for the 2026 election for Ohio Attorney General. He is set to face Republican Keith Faber in the general election in November 2026. Kulewicz has also served as president of the board of Catholic Social Services, president of the Columbus chapter of the Federal Bar Association, an officer of the Ohio Historical Society Board, and a member of the Ohio Bicentennial Commission.

Critical reception Of his autobiography, An Ohioan’s Odyssey—Lessons in Leadership, Law, and Public Service, Ellen Connally wrote on behalf of Cool Cleveland; it "is the story of one person’s formative years and career and how many people affected his life. [It] will warm your heart".

Personal life Kulewicz is married to his wife Maryline, whom he met while working on the Gary Hart campaign. The couple have two children, and reside in Upper Arlington, Ohio.

Kulewicz is also an avid swimmer, having captained three relay teams that crossed the English Channel,