Preheat barbecue on MEDIUM and clean grids thoroughly. Reduce heat to LOW.
Combine cream cheese, lime zest and confectioner’s sugar and spread over the thin pizza crust. Top with a variety of fruit and place on the grill, cooking just until cream cheese begins to soften and melt, approximately 5 minutes.
Meanwhile, combine honey, lime juice and cinnamon, and brush over the fruit as the pizza cooks.