Butler County Primary Election – 2020

For Justice of the Ohio Supreme Court
Term Beginning 1/1/2021

Democratic Primary
John O’Donnell

Republican Primary
Sharon L. Kennedy

For Justice of the Ohio Supreme Court
Term Beginning 1/2/2021

Democratic Primary
Jennifer Brunner

Republican Primary
Judith L. French

For Judge of the Twelfth District Court of Appeals 
Term Beginning 1/1/2021

Democratic Primary
No Candidate Filed

Republican Primary
Mary Lynne Birck
Matthew Byrne
Bill Coley
Noah E. Powers II

For Judge of the Twelfth District Court of Appeals 
Term Beginning 2/9/2021

Democratic Primary
No Candidate Filed

Republican Primary
Robert A. Hendrickson

For Judge of the Butler County Court of Common Pleas, General Division
Term Beginning 1/1/2021

Democratic Primary
No Candidate Filed

Republican Primary
Jennifer McElfresh

For Judge of the Butler County Court of Common Pleas, General Division
Term Beginning 1/3/2021

Democratic Primary
No Candidate Filed

Republican Primary
David E. Haughey

For Judge of the Butler County Court of Common Pleas, General Division
Term Beginning 2/9/2021

Democratic Primary
No Candidate Filed

Republican Primary
Michael A. Oster Jr.

For Judge of the Butler County Court of Common Pleas, Juvenile Division
Term Beginning 1/2/2021

Democratic Primary
No Candidate Filed

Republican Primary
Erik D. Niehaus

For Judge of the Butler County Court of Common Pleas, Probate Division
Term Beginning 2/9/2021

Democratic Primary
No Candidate Filed

Republican Primary
Heather L. Cady
John M. Holcomb

Winner in Red