Globally, Biourge (Biourge 
) is an extremely rare unknown gender first name. Predominantly, Biourge is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Biourge | Brazil, France, United Kingdom, Belgium |
| jean-baptiste-anne de gerlache de biourge French politician, FR (b. 1767) |
|