Surname Lardou (Lardou 
) , around the world, is a very rare last name. The last name Lardou is habitual in France, where it is a very rare surname, and the United States, where it is an extremely rare surname. More frequently, Lardou is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lardou | France, Democratic Republic of the Congo, United States |