French origin
Source-reportedMeaning: “resolute protector”
Borrowed from French Guillaume.
Sources for this account (3)
- Wiktionary: 紀堯姆CC-BY-SA-4.0 · retrieved 2026-10-15
- Chinese Wiktionary: 紀堯姆CC-BY-SA-4.0 · retrieved 2026-10-14
- Wikipedia (en): Guillaume (given name)CC-BY-SA-4.0 · retrieved 2026-10-15

