Family name บุญอิต (บุญอิต 
, Boonit) , globally, is a very rare cognomen. The surname บุญอิต is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| บุญอิต | Thailand |
|
บุญต๋วน บุญอิต Thai Christian clergy (1865-1903), TH (b. 1865) |
|
มะลิ, อกนิษฐ์, and บรรณสิทธิ์