Meaning in the sources
Not establishedMeaning: “(“will, wish, desire” + “helm, helmet”) + “the resolute one””
No etymology text in the cited sources.
Sources for this account (3)
- Wikidata Q99411269CC0-1.0 · retrieved 2026-10-15
- NameStoria: Wilhelm (cited meaning “will, wish, desire + helm, helmet”)see the cited name page · retrieved 2026-10-15
- NameStoria: Ernst (cited meaning “the resolute one”)see the cited name page · retrieved 2026-10-15

