Last name Heidit (Heidit 
) , in the world, is an extremely rare family name. The surname Heidit is habitual in Latin America and the Caribbean, particularly Venezuela, where it is a very rare surname. Much more prevalently, Heidit is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Heidit | Venezuela, Estonia, Democratic Republic of the Congo |