Jean-Baptiste Denys

French physician

  • Fame56.3
  • Momentum13.6
  • Doctors rank#152
Source-basedBreakout
  • Fame56.3
  • Momentum13.6
  • Doctors rank#152
  • Wikipedia9.4K
Lived 1635–1704, aged 69France
  • Wikipedia
    23 languages
    Cross-language footprint
  • Era
    1635–1704
    Aged 69
Summary
Updated 2026-06-30

Jean-Baptiste Denys was a French physician notable for having performed the first fully documented human blood transfusion, a xenotransfusion. He studied in Montpellier and was the personal physician to King Louis XIV.

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Score breakdown

The six component signals behind the Fame score, and their ranks across the leaderboards.

Fame
Rising
56.3
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum13.6
Historical19.3
Now attention19.8
Source confidence60.0
Completeness70.0
Global rank
Country rank
Category rank
#152
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