David Ainu'u is 25 years old (Nov 20, 1999), 178 cm tall and plays for Stade Toulousain.

David Ainu'u statistics are available during live games and after every game played.

David Ainu'u statistics may be available on Sofascore for some of the games.

David Ainu'u previous game for Stade Toulousain was Stade Toulousain - Aviron Bayonnais in France - Top 14 and the game ended with the result 32 - 25.