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v1 · public beta

© 2026 Fame.am

Dennis M. Ritchie

American computer scientist, co-inventor of the Unix operating system and the C programming language

  • Fame64.0
  • Momentum0.0
  • Developers rank#25
Source-basedFalling
  • Fame64.0
  • Momentum0.0
  • Developers rank#25
  • Wikipedia22.6K
Lived 1941–2011, aged 70United States
United States flagUnited StatesDevelopersDeveloper
  • Wikipedia
    84 languages
    Cross-language footprint
  • Era
    1941–2011
    Aged 70
  • Awards
    11
    recognised works
Summary
Updated 2026-06-21

Dennis MacAlistair Ritchie was an American computer scientist. He created, together with long-time colleague Ken Thompson, the Unix operating system, C programming language, and B programming language.

Key facts
Profile type
Developer
Category
Developers
Country
United States
Category rank
#25
Last updated
2026-06-21
Gallery

Photos

6 images
Where to find them

Platforms

  • Website
    cs.bell-labs.co
By the numbers

Score breakdown

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

Fame
Falling
64.0
Composite of search demand, mentions, audience & graph footprint.
Score components
Historical24.8
Source confidence65.0
Completeness75.0
Global rank
—
Country rank
—
Category rank
→
#25
Receipts

Sources

  • Wikiquote
    website · sr.wikiquote.org
    Low confidence
  • Dennis Ritchie
    wikipedia · als.wikipedia.org
    Low confidence
  • دينيس ريتشي
    wikipedia · ar.wikipedia.org
    Low confidence
Identity

Quick facts

Country
United States
Category
Developers
Profile type
Developer
Status
deceased
Born
September 9, 1941
Died
October 12, 2011
Wikipedia
View article
Last updated
37m ago
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Momentum

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