Umberto Brunelleschi (June 21, 1879 - February 16, 1949) was an Italian artist.
He was born in Montemurlo, Italy, studied at the Accademia delle Belle Arti in Florence and moved to Paris in 1900 with Ardengo Soffici where he soon established himself as a printer, book illustrator, set and costume designer.
He worked for Le Rire as a caricaturist (often under the pseudonym's Aroun-al-Raxid or Aron-al-Rascid) and was a contributor to many of the deluxe French fashion publications including Journal des Dames et Des Modes, La Vie Parisienne, Gazette du Bon Ton and Les Feuillets d'Art.