Meaning in the sources
Source-reportedMeaning: “immortal”
Θανάσης < Υποκοριστικό του ονόματος Αθανάσιος.
Sources for this account (3)
- Greek Wiktionary: ΘανάσηςCC-BY-SA-4.0 · retrieved 2026-10-15
- Wikidata Q97999172CC0-1.0 · retrieved 2026-10-15
- Wikipedia: Athanasius (given name)CC-BY-SA-4.0 · retrieved 2026-10-15

