Last name บุญรักษ์ (บุญรักษ์ 
, Boonrak 
, Bunrak 
) , in the world, is quite a rare cognomen. The cognomen บุญรักษ์ is characteristic of South-eastern Asia, particularly Thailand, where it is quite a rare surname. Likewise, บุญรักษ์ is the forename as well as the last name.