Surname ปานเพ็ญ (Panphen 
, ปานเพ็ญ ) , around the globe, is an extremely rare family name. The cognomen ปานเพ็ญ is habitual in Thailand, where it is an extremely rare surname, and the United States. More prevalently, ปานเพ็ญ is the forename as well as the last name.