Birth Chart and Horoscope of American environmentalists
- A.B. Jr. Guthrie
- Al Gore
- Albert Schatz (scientist)
- Alexandra Paul
- Alicia Silverstone
- Amory Lovins
- Angelou Ezeilo
- Ann Cottrell Free
- Audrey McCall
- Barbara McMartin
- Barry Commoner
- Benjamin Bronfman
- Bernie Sanders
- Betty Beaumont
- Bill McKibben
- Bob Armstrong
- Bob Hattoy
- Bob Kirkwood
- Brad Will
- Captain Beefheart
- Carl Safina
- Carmen Mathews
- Carol Browner
- Casson Trenor
- Charlene Spretnak
- Charles Lindbergh
- Charles A. Reich
- Cheryl Holdridge
- Christine Kehoe
- Clarence Ditlow
- Claude Ferguson
- Claudine Schneider
- Craig Rosebraugh
- Dan W. Reicher
- Daniel Hamburg
- Daniel Taylor (environmentalist)
- Danny Kennedy (environmentalist)
- Daryl Hannah
- David Brower
- David Buckel
- David Cobb (activist)
- David Foreman
- David George Campbell
- David Sive
- Dennis Kucinich
- Dennis Weaver
- Diana Rivers
- Dorothy Stang
- Doug La Follette
- Dudley Dudley (politician)
- E.O. Wilson
- Ed Jr. Begley
- Eddie Spears
- Edmund Muskie
- Edward Abbey
- Elizabeth W. Crandall
- Ethan Chorin
- Eustace Conway
- Fatima Jibrell
- Frank Herbert
- Gary Larson
- Gary Paul Nabhan
- Gary Snyder
- Gillian Anderson
- Gloria Stuart
- Grace Thorpe
- Gregory Kats
- Harrison Ford
- Harry M. Caudill
- Hayden Panettiere
- Henry Paulson
- Hilda Solis
- Howie Hawkins
- Ila Loetscher
- Ira Einhorn
- J. Michael Scott
- Jack Collom
- Jackson Browne
- James Dehlsen
- James F. Phillips
- James Molinaro
- Jane Fonda
- Jane Velez-Mitchell
- Jared Leto
- Jeff Luers
- Jeff VanderMeer
- Jesse Johnson (West Virginia politician)
- Jill Stein
- Jimmy McNichol
- Jo Hanson
- Joan Baez
- Joan Embery
- Joel Kovel
- John Africa
- John Denver
- John Eder
- John Hall (New York politician)
- John Holdren
- John McConnell (peace activist)
- John Michael Greer
- John P. Saylor
- John R. Hunting
- John Victor Skiff
- John Zerzan
- Jon Bowermaster
- Julia Butterfly Hill
- Katie McGinty
- Kevin de León
- Kimbal Musk
- Leilani Munter
- Leonardo DiCaprio
- Lester R. Brown
- Levi Sanders
- Linda Moulton Howe
- Lola Van Wagenen
- Loren Eiseley
- Lynton K. Caldwell
- Marcia P. Sward
- Marjorie Harris Carr
- Mark Baumer
- Mark Ruffalo
- Mary Arlene Appelhof
- Maurice K. Goddard
- Maya Penn
- Medea Benjamin
- Michael Allen (California politician)
- Michael Spears
- Michelle Pfeiffer
- Mike Hudak
- Mike Levin
- Murray Bookchin
- Nate Dickinson
- Nate Morris
- Norma Matheson
- Norman Livermore
- Pat LaMarche
- Patricia Clarkson
- Paul Hawken
- Paul Stamets
- Paul R. Ehrlich
- Peggy Oki
- Pete Seeger
- Peter Barnes (entrepreneur)
- Peter H. Raven
- Phil Pister
- Phil Radford
- Pierce Brosnan
- Rachel Carson
- Ralph Nader
- Raphael Sbarge
- Reagan Jones
- Rees Jones
- Rene Jules Dubos
- René Dubos
- Rex Weyler
- Richard Lamm
- Rick Zbur
- River Phoenix
- Robert D. Bullard
- Robert F. Kennedy Jr.
- Robert H. Boyle
- Robert Redford
- Robert W. Straub
- Rod Coronado
- Roger Payne
- Russell Wilbur Peterson
- Ruth Clusen
- Sandra Steingraber
- Shailene Woodley
- Shirley Briggs
- Sigourney Weaver
- Silas House
- Simran Sethi
- Stetson Kennedy
- Steven Handel
- Steven R. Galster
- Steven Seagal
- T. Boone Pickens
- Tanya Seaman
- Ted Danson
- Ted Kaczynski
- Ted Turner
- Terry Backer
- Theo Colborn
- Theodore Roosevelt IV
- Thom Hartmann
- Tia Nelson
- Tim DeChristopher
- Tom B.K. Goldtooth
- Tom McCall
- Tom Paxton
- Wendell Berry
- Wes Jackson
- Whitney North Seymour Jr.
- Will Steger
- William Freudenburg
- Willie Nelson
- Winfred P. Lehmann
- Winona LaDuke
- Xiuhtezcatl Martinez