Surname Codani (Codani 
) , in all the world, is a rare family name. The cognomen Codani is characteristic of France, where it is a rare surname, South Africa, where it is a very rare surname, and Brazil, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in France, South Africa, and India. More frequently, Codani is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Codani | South Africa, Brazil, France, India |