# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/william-katt
# Generated: 2026-08-13T05:37:41.925Z

schema: https://schema.org/Person
url: "https://fame.am/person/william-katt"
name: "William Katt"
slug: "william-katt"
description: "William Theodore Katt is an American actor and musician. He is best known for his starring role as Ralph Hinkley/Hanley on the ABC television series The Greatest American Hero (1981–1983)."
tagline: "American actor and musician (born 1951)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/William_Katt_Photo_Op_Nightmare_Weekend_Richmond_2024_(cropped).jpg?width=1200"
gender: "male"
country:
  name: "United States"
  isoCode: "US"
category:
  name: "Actors"
  slug: "actors"
profileType:
  name: "Actor"
  slug: "actor"
  entityType: "https://www.wikidata.org/entity/Q33999"
birthDate: "1951-02-16"
livingStatus: "LIVING"
scores:
  popularity:           58.36
  momentum:             2.274193548387097
  historical:           23.36273866666667
  currentAttention:     0
  sourceConfidence:     65
  profileCompleteness:  75
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
platforms:
  - platform:  "IMDB"
    url:       "https://www.imdb.com/name/nm0001411/"
    handle:    "nm0001411"
sources:
  - url: "https://musicbrainz.org/artist/f7f4760e-4622-4ca4-bb96-4e8560b295d6"
    title: "MusicBrainz"
    type:  "DATABASE"
  - url: "https://af.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://als.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D9%88%D9%84%D9%8A%D8%A7%D9%85_%D9%83%D8%A7%D8%AA"
    title: "وليام كات"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D9%88%D9%84%D9%8A%D8%A7%D9%85_%D9%83%D8%A7%D8%AA"
    title: "وليام كات"
    type:  "WIKIPEDIA"
  - url: "https://ast.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://azb.wikipedia.org/wiki/%D9%88%DB%8C%D9%84%DB%8C%D8%A7%D9%85_%DA%A9%D8%AA"
    title: "ویلیام کت"
    type:  "WIKIPEDIA"
  - url: "https://bcl.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://bi.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://br.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://co.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://eml.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://eu.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D9%88%DB%8C%D9%84%DB%8C%D8%A7%D9%85_%DA%A9%D8%AA"
    title: "ویلیام کت"
    type:  "WIKIPEDIA"
  - url: "https://fi.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://he.wikipedia.org/wiki/%D7%95%D7%99%D7%9C%D7%99%D7%90%D7%9D_%D7%A7%D7%90%D7%98"
    title: "ויליאם קאט"
    type:  "WIKIPEDIA"
  - url: "https://hu.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://hy.wikipedia.org/wiki/%D5%88%D6%82%D5%AB%D5%AC%D5%B5%D5%A1%D5%B4_%D5%94%D5%A5%D5%A9"
    title: "Ուիլյամ Քեթ"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://io.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/William_Katt"
    title: "William Katt"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q1336685"
    title: "Wikidata"
    type:  "WIKIDATA"
  - url: "https://www.themoviedb.org/person/45415"
    title: "William Katt"
    type:  "DATABASE"

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