Last name ปืนใหญ่ (Cannon 
, Cennon 
, Biggun 
) , worldwide, is a common cognomen. The surname ปืนใหญ่ is characteristic of British Virgin Islands, where it is quite a common surname, Ireland, and Isle of Man (explore the name in all countries). Not in comparison with a country's population, it most frequently occurs in the United States, the United Kingdom, and Australia. Much less frequently, ปืนใหญ่ is the forename as well as the last name.