Ramon Jardí i Borras (Tivissa, November 13, 1881 – June 5, 1972) was a Catalan meteorologist, astronomer and seismologist.
He participated in the foundation of the Meteorological Service of Catalonia (1921–1939).
He was member of the Academy of Sciences and Arts (1914), professor of electricity at Industrial School University (1917), professor at the University of Barcelona (1930–1951) and a member of the Institut d'Estudis Catalans (1926–1931).