# Michel Siffre

> Michel Augustin Francis Siffre was a French geologist, speleologist and underground explorer. He is especially known for the chronobiology experiments he conducted on himself.

*French cave explorer (1939–2024)*

**Canonical URL:** https://fame.am/person/michel-siffre

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** France
- **Born:** 1939-01-03
- **Died:** 2024-08-25
- **Status:** deceased
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 51.3 / 100
- **Momentum:** 2.4 / 100  (trend: STABLE)
- **Historical depth:** 11.5 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 70.0 / 100

## Sources
- [Мішель Сіфр](https://uk.wikipedia.org/wiki/%D0%9C%D1%96%D1%88%D0%B5%D0%BB%D1%8C_%D0%A1%D1%96%D1%84%D1%80)
- [Michel Siffre](https://de.wikipedia.org/wiki/Michel_Siffre)
- [Michel Siffre](https://en.wikipedia.org/wiki/Michel_Siffre)
- [Michel Siffre](https://es.wikipedia.org/wiki/Michel_Siffre)
- [Michel Siffre](https://fr.wikipedia.org/wiki/Michel_Siffre)
- [Michel Siffre](https://hu.wikipedia.org/wiki/Michel_Siffre)
- [Միշել Սիֆր](https://hy.wikipedia.org/wiki/%D5%84%D5%AB%D5%B7%D5%A5%D5%AC_%D5%8D%D5%AB%D6%86%D6%80)
- [Michel Siffre](https://it.wikipedia.org/wiki/Michel_Siffre)
- [Michel Siffre](https://pl.wikipedia.org/wiki/Michel_Siffre)
- [Michel Siffre](https://ro.wikipedia.org/wiki/Michel_Siffre)
- [Сифр, Мишель](https://ru.wikipedia.org/wiki/%D0%A1%D0%B8%D1%84%D1%80%2C_%D0%9C%D0%B8%D1%88%D0%B5%D0%BB%D1%8C)
- [Michel Siffre](https://sv.wikipedia.org/wiki/Michel_Siffre)
- [Michel Siffre](https://tr.wikipedia.org/wiki/Michel_Siffre)
- [Wikidata](https://www.wikidata.org/wiki/Q339589)

---
Generated by Fame.am · https://fame.am/person/michel-siffre