Family name Dulaurier (Dulaurier 
) , in the world, is a rare last name. The family name Dulaurier is habitual in France, where it is a rare surname, the United States, where it is an extremely rare surname, and Brazil. Also, Dulaurier is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dulaurier | Brazil, United States, France |
|
edouard dulaurier French orientalist, FR (b. 1807) |
|
| pierre dulaurier French politician, FR (b. 1948) |
|