Frank Ryan may refer to:

  • Frank Ryan (cricketer) (1888–1954), English cricketer
  • Frank Ryan (sportscaster) (1899–1961), publicity director and sports announcer
  • Frank Ryan (tenor) (1900–1965), Irish opera singer
  • Frank Ryan (Irish republican) (1902–1944), member of the Irish Republican Army and the Republican Congress
  • Frank Ryan (filmmaker), American screenwriter and director
  • Frank Ryan (Australian footballer) (1932–2011), Australian rules footballer for Richmond
  • Frank Ryan (mayor) (1932–2017), New Zealand politician, mayor of Mount Albert
  • Frank Ryan (American football) (1936–2024), American football quarterback and mathematician
  • Frank Ryan (gangster) (1942–1984), Canadian mobster
  • Frank Ryan (politician) (born 1951), member of the Pennsylvania House of Representatives
  • Frank Ryan (surgeon) (1960–2010), American plastic surgeon
  • Frank Ryan (shot putter), winner of the shot put at the 1939 USA Indoor Track and Field Championships

See also

  • Francis Ryan (1908–1977), U.S. soccer player
  • Francis T. Ryan (1862–1927), American Medal of Honor recipient
  • Frank P. Ryan (born 1944), British evolutionary biologist