Claudine Rosalie Gras (22 October 1875 – 29 January 1936), professionally known as Rose Dione, was a French-American actress who appeared in numerous silent era and pre-code films.
She appeared in more than 60 films between 1910 and 1932. She was born in Dardilly, Rhône in France, and died in Los Angeles, California. She was probably best known for her final role as Madame Tetrallini in the film Freaks (1932).