What this office is
A governor is the state’s chief executive. Typical duties include proposing a budget, signing or vetoing bills, appointing some officials, and commanding the state National Guard under state and federal law. Term length and term limits are set by each state’s constitution. Lieutenant-governor pairing, if any, follows that state’s ballot design. Ohio prints the governor and lieutenant governor as one ticket.
Why it matters in 2026
Cook rated the open Ohio governorship a toss-up as of August 2026. The office directs a large state government and shares a ballot with other statewide executive races. Wikipedia lists Rob McColley (R) and David Pepper (D) as running mates; confirm pairing on the official ballot.
Republican Gov. Mike DeWine is term-limited. The seat is open.
Treat running-mate names as reported pairings until you see them on a county sample ballot.
Candidates
Names below are declared or nominated figures reported as of mid-September 2026. Party labels identify tickets only. This is not an endorsement and not a certified list.

Vivek Ramaswamy
Republican
Republican nominee; running mate Rob McColley reported on Wikipedia
Ramaswamy is a biotechnology entrepreneur and author who sought the 2024 Republican presidential nomination. He is the 2026 Republican nominee for Ohio governor. Public biographies emphasize his business career and national campaign.
Read more:WikipediaBallotpedia
- Source: Wikipedia, 2026 Ohio gubernatorial election · accessed September 17, 2026
- Source: Ballotpedia, Vivek Ramaswamy · accessed September 17, 2026
Photo: Gage Skidmore, CC BY-SA 2.0. CC BY-SA 2.0. Source
Amy Acton
Democratic
Democratic nominee; running mate David Pepper reported on Wikipedia
Acton directed the Ohio Department of Health in 2019–2020. She is a physician. She is the 2026 Democratic nominee for the open governorship.
Read more:WikipediaBallotpedia
- Source: Wikipedia, 2026 Ohio gubernatorial election · accessed September 17, 2026