James Douglas Johnson (August 20, 1924 – February 13, 2010), known as "Justice Jim" Johnson, was an Arkansas legislator; a losing candidate for governor of Arkansas in 1956; an associate justice of the Arkansas Supreme Court; the unsuccessful Democratic Party nominee for governor in 1966; and again a losing candidate for the United States Senate in 1968.
A segregationist, Johnson was frequently compared to George Wallace of Alabama.