Maureen O'Connor

Maureen O'Connor
Maureen O'Connor in 2012
Chief Justice of the Ohio Supreme Court
In office
January 1, 2011  December 31, 2022
Preceded byEric Brown
Succeeded bySharon L. Kennedy
Associate Justice of the Ohio Supreme Court
In office
January 1, 2003  December 31, 2010
Preceded byAndrew Douglas
Succeeded byYvette McGee Brown
61st Lieutenant Governor of Ohio
In office
January 11, 1999  December 31, 2002
GovernorBob Taft
Preceded byNancy Hollister
Succeeded byJennette Bradley
Personal details
Born (1951-08-07) August 7, 1951
Washington, D.C., U.S.
Political partyRepublican
EducationSeton Hill University (BA)
Cleveland State University (JD)

Maureen O'Connor (born August 7, 1951) is an American lawyer and judge who served as the chief justice of the Ohio Supreme Court from 2011 to 2022. She was elected to the court in 2002, becoming chief justice in 2010. She was the first woman to lead the Ohio Supreme Court and the longest serving woman elected statewide in Ohio's History.

Prior to this, O'Connor served as an associate justice of the Ohio Supreme Court and as the 61st lieutenant governor of Ohio, serving under Governor Bob Taft. She is a Republican.