J. Mac Davis

The Honorable
J. Mac Davis
Chief Judge of the 3rd District of Wisconsin Circuit Courts
In office
August 1, 2007 – July 31, 2013
Preceded byKathryn W. Foster
Succeeded byRandy R. Koschnick
Wisconsin Circuit Court Judge for the Waukesha Circuit, Branch 7
In office
August 1, 1997 – July 31, 2015
Preceded byClair H. Voss
Succeeded byMaria S. Lazar
Wisconsin Circuit Court Judge for the Waukesha Circuit, Branch 6
In office
August 1, 1990 – July 31, 1996
Preceded byRobert T. McGraw
Succeeded byPatrick C. Haughney
Member of the Wisconsin Senate
from the 11th district
In office
January 3, 1983 – August 1, 1990
Preceded byWarren D. Braun
Succeeded byJoanne B. Huelsman
Personal details
Born (1952-04-05) April 5, 1952 (age 72)
Political partyRepublican
Children3
ParentGlenn Robert Davis
ResidenceWaukesha, Wisconsin
Education

J. Mac Davis (born April 5, 1952) is an American lawyer, politician, and retired judge. He served as a commissioner on the Wisconsin Ethics Commission, appointed to a five-year term in 2016. He was a Wisconsin Circuit Court judge in Waukesha County for 24 years, retiring in 2015. Earlier in his career he represented Waukesha County in the Wisconsin State Senate as a Republican.