# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/roy-l-walford
# Generated: 2026-08-14T20:30:52.777Z

schema: https://schema.org/Person
url: "https://fame.am/person/roy-l-walford"
name: "Roy L. Walford"
slug: "roy-l-walford"
description: "Roy Lee Walford, M. D. was a professor of pathology at University of California, Los Angeles School of Medicine, a leading advocate of calorie restriction for life extension and health improvement, and a crew member of Biosphere 2."
tagline: "American life extensionist and one of the original crew of Biosphere 2 (1924–2004)"
gender: "male"
country:
  name: "United States"
  isoCode: "US"
category:
  name: "Doctors"
  slug: "doctors"
profileType:
  name: "Doctor"
  slug: "doctor"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1924-06-29"
deathDate: "2004-04-27"
livingStatus: "DECEASED"
scores:
  popularity:           45.91
  momentum:             3.222035369426061
  historical:           7.030312
  currentAttention:     0
  sourceConfidence:     55
  profileCompleteness:  65
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
platforms:
  - platform:  "IMDB"
    url:       "https://www.imdb.com/name/nm4741923/"
    handle:    "nm4741923"
  - platform:  "WEBSITE"
    url:       "http://www.walford.com/"
sources:
  - url: "https://ru.wikipedia.org/wiki/%D0%A3%D1%8D%D0%BB%D1%8C%D1%84%D0%BE%D1%80%D0%B4%2C_%D0%A0%D0%BE%D0%B9"
    title: "Уэльфорд, Рой"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%B1%D9%88%D9%89_%D9%88%D8%A7%D9%84%D9%81%D9%88%D8%B1%D8%AF"
    title: "روى والفورد"
    type:  "WIKIPEDIA"
  - url: "https://azb.wikipedia.org/wiki/%D8%B1%D9%88%DB%8C_%D9%88%D8%A7%D9%84%D9%81%D9%88%D8%B1%D8%AF"
    title: "روی والفورد"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Roy_Walford"
    title: "Roy Walford"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Roy_Walford"
    title: "Roy Walford"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Roy_Walford"
    title: "Roy Walford"
    type:  "WIKIPEDIA"
  - url: "https://hy.wikipedia.org/wiki/%D5%8C%D5%B8%D5%B5_%D5%88%D6%82%D5%A5%D5%AC%D6%86%D5%B8%D6%80%D5%A4"
    title: "Ռոյ Ուելֆորդ"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/Roy_Walford"
    title: "Roy Walford"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q439482"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump