Wisconsin Governor Republican Primary Winner

Will Tom Tiffany win the 2026 Wisconsin Governor Republican primary election?

Apr 20, 2026, 02:00 PM - Apr 27, 2026, 10:03 AM

Tom Tiffany 89% · +2.5%

Tommy Thompson 2% · -6%

Sean Duffy 1.6% · +1%

Rebecca Kleefisch 1.1% · +0.1%

Apr 20Apr 24Apr 27

Current leader Tom Tiffany · 89%

Candidate #1 Tom Tiffany · 89%

Candidate #2 Tommy Thompson · 2%

Candidate #3 Sean Duffy · 1.6%

Candidate #4 Rebecca Kleefisch · 1.1%

Candidate #5 Andy Manske · 1.1%

Candidate #6 Josh Schoemann · 1%