Birth Chart and Horoscope of People from decatur
- Adam Bouska
- Adam Glass
- Alec Kann
- Alex Story (singer)
- Alexa Newfield
- Amanda Kyle Williams
- Amy Ray
- Andrew Toles
- Bob Bledsaw
- Bob Hite
- Bobbie Kelsey
- Buren Fowler
- Buster Skrine
- Charles Evers
- Chris Berry (broadcaster)
- Chris Horton (basketball)
- Chris Nelson (baseball)
- Chris Tucker
- Chuck Murphy
- Clarence Cooper (judge)
- Colin Huggins
- Corey Scott
- Cosey Coleman
- Cricket Lee
- Da'Norris Searcy
- Daniel Wilcox
- David Charles (physician)
- David Dean
- David Joyner (actor)
- David Smith (sculptor)
- Dean Jones (actor)
- DeeDee Trotter
- Dolla (rapper)
- Dwight Phillips
- Emily Jacobson
- Eric Smith (offensive lineman)
- Frank Broyles
- Frank Price
- Gary Noffke
- Gordon Terry
- Gwen Torrence
- Helen Ferguson
- Howard Warren Buffett
- Ian Garrison
- Jack Clay
- James Banks III
- James Maness
- James Richard Cheek
- Jan Hooks
- Jason Carter
- Jason Reinhardt
- Jay S. Amyx
- Joey Rosskopf
- John E. Hatley
- John Fetzer
- Johnny Sandlin
- Jonathon Mincy
- Julius Williams
- Kalvin McRae
- Ken Vining
- Ken Webster (American football)
- Kerri Randles
- Kiera Hogan
- Kristopher Reisz
- Kyle Davies (baseball)
- Kyle L. Riddle
- Lamar Blount
- Larry Brown (tight end, born 1976)
- Loren D. Hagen
- Lucille Carroll
- Luke Gross
- Lynda Stipe
- Mae Jemison
- Mark Mowers
- Marvin A. Sweeney
- Mary Burger
- Matt Bischoff
- Matt Connealy
- Matthew Winkler (minister)
- Michael Schmidt Jr.
- Michael Stipe
- Mike Lee (bull rider)
- Nate Mason
- Nick Chiles
- Omar Clayton
- Omar Dorsey
- Paul T. Entrekin
- Penny Severns
- Quanterus Smith
- Quincy Carter
- Randy Scott (American football)
- Ray Candy
- Robert Conley (basketball)
- Rock Ya-Sin
- Rodney Williams (punter)
- Ruthie Morris
- Seybourn Harris Lynne
- Tamera Alexander
- Terrance Smith (linebacker)
- Tone Bell
- Travis S. Taylor
- Vito Bertoldo
- Wendell Willard
- William Raborn
- YC (rapper)