Adrien Aron ((1902-04-29)29 April 1902 in Paris – (1969-11-30)30 November 1969 in Neuilly-sur-Seine), was a French tennis and bridge player, and a philately specialist.

[citation needed] During the interwar period, he was described as "elegant, frequented the rich circles of tennis and gambling clubs; he perfectly embodied the man of pleasure, a type of man that my philosophical self despised and that perhaps a part of myself, barely conscious, humiliated by his sovereign lightness, admired or envied," said his brother.

[2] He was described by Jean Samazeuilh as a "real machine to return the ball and a crocodile of the worst kind".

Notably, he was defeated by the Hungarian champion Béla von Kehrling in 1926[7] and by Patrick Spence in five sets in 1927.

[8] From the 1930s, he focused on bridge, becoming one of France's leading specialists in the game, alongside Pierre Albarran.