Bukvik Donji
Bukvik Donji is a village in the Municipalities of [Bosnia and Herzegovina|municipality] of Brčko, Bosnia and Herzegovina.
Demographics
According to the 2013 census, its population was 97.| Ethnicity | Number | Percentage |
| Serbs | 85 | 87.6% |
| Bosniaks | 9 | 9.3% |
| Croats | 1 | 1.0% |
| other/undeclared | 2 | 2.1% |
| Total | 97 | 100% |