John Lafayette Camp Jr. (September 15, 1855 – August 10, 1918) was a judge in Texas state district court and United States Attorney for the western district of Texas.
In 1897 he was appointed Judge in State District Court, a post he held for 16 years.
In 1913 President Wilson appointed him the U.S. Attorney for the western district of Texas.
On June 27, 1915 he brought charges against former Mexico President Victoriano Huerta for conspiring with the German government.
Wilson declined to nominate him, due to his policy of only naming judges younger than 60.