Set your oven to 375 degrees Fahrenheit to warm up.
Cook the ziti pasta, stopping just before the suggested time on the package, then drain well.
In a large mixing bowl, combine the pasta with marinara sauce, Alfredo sauce, ricotta, and shredded fontina cheese; stir until everything is evenly coated.
Transfer the pasta mix into a large ovenproof dish or a 9 by 13-inch casserole pan.
In another bowl, mix together mozzarella, panko breadcrumbs, Romano, Parmesan, and the minced garlic thoroughly.
Spread this cheese and breadcrumb mixture evenly over the pasta.
Bake uncovered in the oven for about 30 to 35 minutes, until the topping is golden and bubbly.