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Entertainment • Actor

Wayne Rogers

Wayne Rogers was an American actor, investor, and television personality best known for playing Captain John 'Trapper' McIntyre on the CBS television series M*A*S*H.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Wayne Rogers was an American actor, investor, and television personality. He is best known for playing Captain John 'Trapper' McIntyre on the CBS television series M*A*S*H. After leaving acting, he became active as a financial commentator and investor.

Early life and education

Rogers was born in Birmingham, Alabama, and attended Princeton University, where he earned a degree in history. He later served in the U.S. Navy before training for an acting career in New York.

Acting career

He became widely known for his role as Trapper John McIntyre on M*A*S*H, one of television's best-known ensemble series. He also appeared in other film and television productions and worked as a producer.

Business and media work

After reducing his acting work, Rogers became known for investing and financial analysis. He also appeared as a commentator on business and finance television programs.

Death and legacy

Rogers died in Los Angeles on December 31, 2015, from complications of pneumonia. He is remembered primarily for his television role and later success in business.

Key facts

  • Best known for portraying Trapper John McIntyre on M*A*S*H.
  • He later worked as an investor and financial commentator.
  • He graduated from Princeton University in 1954 with a history degree.
  • He served in the U.S. Navy before pursuing acting.
  • He received a star on the Hollywood Walk of Fame in 2005.
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Canadian context

He is of general interest to Canadian readers as a major American television actor from one of the best-known TV series broadcast in Canada.

Frequently asked questions

Who was Wayne Rogers?
Wayne Rogers was an American actor and investor best known for playing Trapper John on M*A*S*H.
What was Wayne Rogers's birth name?
His birth name was William Wayne McMillan Rogers III.
What role made Wayne Rogers famous?
He became famous for portraying Captain John 'Trapper' McIntyre on M*A*S*H.
When was Wayne Rogers born and when did he die?
He was born on April 7, 1933, and died on December 31, 2015.
What did Wayne Rogers do after acting?
He worked as an investor and television financial commentator.
Where did Wayne Rogers study?
He studied at Princeton University, where he earned a history degree.

References

  1. Wikipedia — https://en.wikipedia.org/wiki/Wayne_Rogers
    Supports: Occupations, years active, and general biographical overview.
  2. IMDb — https://www.imdb.com/name/nm0737257/bio/
    Supports: Birth date, education, acting career, investment work, and death.
  3. TV Guide — https://www.tvguide.com/celebrities/wayne-rogers/bio/3030400974/
    Supports: Birth name, birthplace, and profession.
  4. Encyclopedia of Alabama — https://www.encyclopediaofalabama.org/article/wayne-rogers/
    Supports: Best-known role, later financial work, and death.
  5. Princeton Alumni Weekly — https://paw.princeton.edu/article/lives-wayne-rogers-54
    Supports: Princeton education, M*A*S*H role, and later financial commentary.
  6. Rotten Tomatoes — https://www.rottentomatoes.com/celebrity/wayne_rogers
    Supports: Career highlights, role on M*A*S*H, investment work, and death.