Combine the tuna salad and cheddar cheese. Mix well.
Arrange 2 leaf lettuces over one tortilla wrap and then put-in half of the chopped tomato.
Arrange 3/4 cup of the tuna salad and cheese mixture over the chopped tomatoes.
Fold 2 opposite ends of the wrap (about 3 inches). Roll starting on the unfolded side until the contents are wrapped properly.
Slice half of the wrap crosswise using a knife and then arrange in a serving plate.
Serve. Share and enjoy!