Surname Buk-Bukalon (Buk-Bukalon 
) , globally, is an extremely rare cognomen. The surname Buk-Bukalon is habitual in South-eastern Asia, particularly Philippines, where it is an extremely rare surname. Parts of the name also exists independently as a last name Buk.
| VARIANT | COUNTRY |
|---|---|
| Buk-Bukalon | Philippines |