Joseph Le Brix (22 February 1899 - 12 September 1931) was a French aviator and a capitaine de corvette (lieutenant commander) in the French Navy.
He is best known for an around-the-world flight he made as copilot and navigator in 1927-1928 which included history's first flight across the South Atlantic Ocean, and for record-setting nonstop long-distance flights he made or attempted between 1929 and 1931.