# Giannis Giannisis

> Greek bass-baritone

**Wikidata**: [Q116730357](https://www.wikidata.org/wiki/Q116730357)  
**Source**: https://4ort.xyz/entity/giannis-giannisis


## References

1. [Greek National Opera Virtual Educational Museum](https://virtualmuseum.nationalopera.gr/el/eikoniki-ekthesi/prosopa/giannisis-giannis-827/)
2. [Source](https://www.nationalopera.gr/syntelestes/item/3035-giannis-giannisis)
3. Operabase