Louis Betbeder Matibet (29 August 1901 – 5 May 1986) was a French chess master born in Orléans.
He took 2nd place in the French Chess Championships of 1928 and 1946.[1]
Betbeder represented France seven times in Chess Olympiads (1927, 1928, 1930, 1931, 1933, 1935, and 1936), and won an individual silver medal in the 5th Chess Olympiad at Folkestone 1933.[2]
He was awarded the International Arbiter title in 1967.