Louis John Rhead (November 6, 1857 – July 29, 1926) was an English-born American artist, illustrator, author and angler who was born in Etruria, Staffordshire, England. He emigrated to the United States at the age of twenty-four.

In the early 1890s, Rhead became a prominent poster artist and was heavily influenced by the work of Swiss artist Eugène Grasset. During the poster craze of the early 1890s, Rhead's poster art appeared regularly in Harper's Bazaar, Harper's Magazine, St. Nicolas, Century Magazine, Ladies Home Journal and Scribner's Magazine. An exhibition of his work was organized by the Salon des Cent in Paris. Three of his posters were published in Les Maîtres de l'Affiche. In 1895 he won a Gold Medal for Best American Poster Design at the first International Poster Show in Boston.