All over the world, Nithard (Nithard 
) is an extremely rare unisex first name. More prevalently, Nithard is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Nithard | France, Germany, Philippines |
| nithard of liège Roman Catholic bishop, BE |
|
|
| nithard biber Jesuit, college rector in Mainz |
|