Gordon Floyd Ferris (January 2, 1893 in Bayard, Kansas – May 21, 1958) was an American entomologist.
He was Professor of Biology, Entomology at Stanford University from 1912 to 1958.He founded and edited Microentomology.
His papers are held at the California Academy of Sciences.
He was married to Roxana Judkins Stinchfield Ferris.