Updated Feb 20, 2026
Details
Known For
Writer
Birthday
(Thursday)
Nationality
Languages
English
Education
University of Massachusetts Amherst
Zodiac Sign
♏ Scorpio
Chinese Zodiac
鼠 Rat
Name Origin
English < Proto-Germanic (*Wiljahelmaz)
Popularity
Tier C -- 5,416 Wikipedia views/month
DROPTHE_ GOSSIP
William Monahan is known for writing.
Born in Boston, Massachusetts, USA (age 65).
Recipient of the Academy Award for Best Writing, Adapted Screenplay.
William Monahan has 7 credits in our database.
Studied at Array.
DROPTHE GOOD_
7
Recognized
out of 100
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Human Impact
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Innovation
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Giving
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Sustainability
45
Cultural Uplift
26
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Filmography (7)
AWARDS (2)
G
Academy Award for Best Writing, Adapted Screenplay
2007
WON
G
Academy Awards
Academy Award for Best Writing, Adapted Screenplay
2007
WON
Biography
William J. Monahan (born November 3, 1960) is an American screenwriter and novelist. His second produced screenplay was The Departed, a film that earned him a Writers Guild of America Award and an Academy Award for Best Adapted Screenplay.
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Frequently Asked Questions
How old is William Monahan?
William Monahan is 65 years old, born on .
Where was William Monahan born?
William Monahan was born in Boston, Massachusetts, USA.
What movies or shows has William Monahan been in?
William Monahan has 7 credits in our database. Notable titles include Marlowe (2023), The Gambler (2014), Sin City: A Dame to Kill For (2014), Oblivion (2013), Edge of Darkness (2010).
What is William Monahan known for?
William Monahan is primarily known as a writer. William J. Monahan (born November 3, 1960) is an American screenwriter and novelist. His second produced screenplay was The Departed, a film that earned him a Writers Guild of America Award and an…
Where can I find more information about William Monahan?
You can find more about William Monahan on IMDB, TMDB, Wikidata. Their full profile and filmography is available on this page.