Léon Jean Aimé Larribau (2 March 1889 – 31 December 1916) was a French rugby union player, killed in action during World War 1 near Verdun.

He's buried in Nécropole Nationale de Glorieux (tomb 2810) Larribau was a 1.60m 72 kg scrum-half who played CA Périgueux until 1912, then for Biarritz Olympique and a French international.

He was renowned for his long passes.

On 19 November 1954 the Aguilera stadium in Biarritz was renamed after him.

This biographical article relating to French rugby union is a stub.