Preheat oven to 350°F. Line a muffin tin with paper liners.
Mix graham cracker crumbs, 1 tablespoon sugar, and melted butter until combined.
Press crust mixture into each liner. Bake 5 to 6 minutes. Cool completely.
Beat cream cheese with remaining sugar until smooth.
Divide filling into three bowls. Tint one red, one blue, leave one white.
Layer white, red, then blue filling over cooled crusts. Smooth tops.
Refrigerate at least 4 hours or overnight.
Beat cream cheese with powdered sugar until fluffy. Transfer to piping bag.
Pipe topping onto chilled cheesecakes. Add sprinkles and serve.