Preheat the oven to 350 degrees. Cut the wonton wrappers into triangles and lay out onto a baking sheet. Lightly spray with cooking spray and bake for 8 minutes or until golden.
In a small mixing bowl, combine the first 4 ingredients. Mix well and set aside in fridge to marinate.
When ready to serve, put a tablespoon of the tuna mixture onto the wonton crisp. Drizzle with the prepared wasabi. Serve and enjoy!