Celebrities born in August 1954

Samuel Gerald Jones (born August 12, 1954), known professionally as Sam J. Jones, is an American actor and former football player. He is known for playing the title character in the 1980 film Flash Gordon and for starring in the short-lived TV series The Highwayman (1987–1988).

Albert Lincoln Roker Jr. (born August 20, 1954) is an American weather presenter, journalist, television personality, and author. He is the current weather anchor on NBC's Today, and occasionally co-hosts 3rd Hour Today. He has an inactive American Meteorological Society Television Seal #238.

Declan Patrick MacManus, OBE (born 25 August 1954), known professionally as Elvis Costello, is an English singer-songwriter. He has won multiple awards in his career, including Grammy Awards in 1999 and 2020, and has twice been nominated for the Brit Award for Best British Male Artist. In 2003, he was inducted into the Rock and Roll Hall of Fame. In 2004, Rolling Stone ranked Costello number 80 on its list of the 100 Greatest Artists of All Time.

James Francis Cameron CC (born August 16, 1954) is a Canadian filmmaker. A major figure in the post-New Hollywood era, he is considered one of the industry's most innovative filmmakers, regularly pushing the boundaries of cinematic capability with his use of novel technologies. He first gained recognition for writing and directing The Terminator (1984) and found further success with Aliens (1986), The Abyss (1989), Terminator 2: Judgment Day (1991), and the action comedy True Lies (1994). He wrote and directed Titanic (1997) and Avatar (2009), with Titanic earning him Academy Awards for Best Picture, Best Director and Best Film Editing. A recipient of various other industry accolades, two of his films have been selected for preservation in the National Film Registry by the Library of Congress.

Patrick Bruce Metheny ( mə-THEE-nee; born August 12, 1954) is an American jazz guitarist and composer.

Karl Stig-Erland "Stieg" Larsson (, 15 August 1954 – 9 November 2004) was a Swedish writer, journalist, and activist. He is best known for writing the Millennium trilogy of crime novels, which were published posthumously, starting in 2005, after he died of a sudden heart attack. The trilogy was adapted as three motion pictures in Sweden, and one in the U.S. (for the first book only). The publisher commissioned David Lagercrantz to expand the trilogy into a longer series, which has six novels as of September 2019. For much of his life, Larsson lived and worked in Stockholm. His journalistic work covered socialist politics and he acted as an independent researcher of right-wing extremism.

María Elena Salinas (born December 30, 1954), is an American broadcast journalist, news anchor, and author. Called the "Voice of Hispanic America" by The New York Times, Salinas is one of the most recognized Hispanic female journalists in the United States. She was the co-anchor of Noticiero Univision, the primary evening news broadcast on Univision, and the co-host of the news magazine program Aquí y Ahora (Here and Now).