This draft is part of Wikipedia:WikiProject Missing encyclopedic articles/United States judges and justices. You can help by: Adding missing information about the subject. Adding reliable sources to verify information about the subject. Checking grammar, spelling, and formatting in the article. Finding a freely available image of the subject and uploading it for use here. Moving the draft to article space when completed, and adding appropriate categories and talk page WikiProject tags. Checking appropriate disambiguation pages and related articles to create incoming links.

William J. Steinert (March 7, 1880 – 1962) was a justice of the Washington Supreme Court from 1932 to 1949.