Gerald Wayne Landis (born February 23, 1895) was a Republican member of the United States House of Representatives from Indiana. He represented Indiana’s 7th congressional district and served five consecutive terms in Congress. His tenure in the U.S. House began on January 3, 1939, and concluded on January 3, 1949.

During this decade in office, Landis served as a Representative at the federal level, participating in the legislative work of Congress as a member of the Republican Party. He was a historical member of Congress from Indiana, identified in official records by the biographical guide ID L000052. After leaving office in 1949, he held no further recorded congressional roles.