Last name บุญลืม (บุญลืม 
) , throughout the world, is an extremely rare surname. The cognomen บุญลืม is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More frequently, บุญลืม is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| บุญลืม | Thailand |
สิลาแลง, อภัยนอก, คงสุภาพ, and เรืองกิจจา