Who is the Papi in Papi’s Cuban and Caribbean Grill? Owner Reynaldo Regalado’s father inspired the name with his delicious Sunday family meals, filled with love. Now, with the culinary expertise of his wife Teresa, Papi’s delivers one of ATL’s best Cuban sandwiches, tostones, coffee, tres leches and more. Learn why Cuban food is filled with character with this look at Papi’s Cuban and Caribbean Grill.