Last name Lourant (Lourant 
) , in the world, is a very rare cognomen. The last name Lourant is habitual in Venezuela, where it is a very rare surname, Canada, where it is an extremely rare surname, and the United States. Likewise, Lourant is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lourant | Brazil, Venezuela, Canada, United States, Philippines |