Cognomen ปัญญาสิริ (ปัญญาสิริ 
) , throughout the world, is an extremely rare family name. The last name ปัญญาสิริ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, ปัญญาสิริ is the forename as well as the last name.
เชือมรัมย์, and จันทร์ประจักษ์