Auguste Jean Baptiste Castille (12 May 1883 – 17 September 1971) was a French gymnast.

[2] He competed at the 1900 Summer Olympics and the 1908 Summer Olympics.

[3] Additionally, he competed at the 1909 World Artistic Gymnastics Championships where he was part of the championship-winning team and where he also individually won a silver medal on the parallel bars apparatus.

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This biographical article related to French artistic gymnastics is a stub.