Last name Phap (Phap 
, ภาพ , พับ ) , around the globe, is a rare cognomen. The cognomen Phap is characteristic of South-eastern Asia, particularly Vietnam, where it is a rare surname, Malaysia, and Cambodia, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in Vietnam, Malaysia, and the United States. More prevalently, Phap is the forename as well as the last name.