# Isao Koizumi

> Japanese volleyball player

**Wikidata**: [Q3428969](https://www.wikidata.org/wiki/Q3428969)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Isao_Koizumi)  
**Source**: https://4ort.xyz/entity/isao-koizumi


## References

1. Virtual International Authority File
2. Freebase Data Dumps. 2013
3. Olympedia