1. Slice pineapple, grapefruit, orange, and apple 1/2-inch thick; halve remaining fruit. In large pan combine oil, ginger, salt, and juice of 1 lemon; toss with fruit and second lemon.
2. Heat grill pan or outdoor grill. (Coat grill pan with spray.) In batches, grill fruit over medium-high heat until tender (2-4 minutes per side). Transfer to platter.
3. Squeeze grilled lemon over fruit. Sprinkle with coconut.