Family name Cedma (Cedma 
) , around the world, is a very rare last name. The last name Cedma is habitual in Latin America and the Caribbean, particularly Mexico, where it is a very rare surname, Honduras, and Venezuela, where it is an extremely rare surname. Likewise, Cedma is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cedma | South Africa, Mexico, United States, Brazil, Venezuela |