| Singular | Plural | |
|---|---|---|
| Nominativ | herus | herimundi, heri |
| Genitiv | heri, herimundi | herum |
| Dativ | heroies, herousa, hero, herousus, herodoto, herodotum, heroeis, heroideis, heroidum | heris |
| Akkusativ | herum | heros |
| Ablativ | heroidum, heroies, herousa, hero, herousus, herodoto, herodotum, heroeis, heroideis | heris |
| Vokativ | here, heredeis, heredesve, heredii | herimundi, heri |