Kathleen Eaton Cannell (usually known as Kitty Cannell) (1891 – 1974) was a Paris-based American dance and fashion correspondent for major U.S. papers and periodicals. Before moving to Paris she was the dance critic for The Christian Science Monitor. During the years of World War I she was a dancer and performed under the stage name of 'Rihani', inventing a dance style called 'static dances'.
She was a well-known figure in the American community of artists in Paris in the 1920s. She was briefly married to the poet Skipwith Cannell but divorced him in the spring of 1921. William Carlos Williams describes her thus: "Kitty Cannell in her squirrel coat and yellow skull cap, which made the French, man and woman, turn in the street and stare seeing a woman, approaching six feet, so accoutered". She had an affair with Harold Loeb and they socialized with Ernest Hemingway and his wife Hadley. In A Farewell to Arms Hemingway based the character Helen Ferguson on Kitty, and also the character Frances Clyne in The Sun Also Rises, although she denied this, but a reading of her letters to Loeb indicates strong parallels with the story.
She became the Paris fashion correspondent for The New Yorker, and, during the German occupation, reported on occupying forces' press conferences for the New York Times.