John M. Jackson
Acting
Born: 1950-06-01 in Baton Rouge, Louisiana, USA
Biography
From Wikipedia, the free encyclopedia. John Murice Jackson (born June 1, 1950 in Baton Rouge, Louisiana) is an American actor, best known for playing Rear Admiral A. J. Chegwidden on the CBS series JAG. John was forced to use his middle initial "M." for his professional name because there was already a "John Jackson" registered with the Screen Actors Guild when he joined the union. SAG rules prohibit two or more members from using the same name. (Another actor by the name of John E. Jackson is sometimes confused with John M. Jackson; both use middle initials for the same reason.)
Known For
NCIS
A.J. Chegwidden
Grey's Anatomy
Kevin Covington
Criminal Minds
Agent Malcolm Hollins
CSI: Crime Scene Investigation
Russell Huntley
Bones
Sam Cullen
Castle
Rod Halstead
JAG
AJ Chegwidden
NCIS: Los Angeles
A.J. Chegwidden
Ghost Whisperer
Miles Jensen
Without a Trace
Quentin Richards
MacGyver
Police Sergeant
Rizzoli & Isles
Howard Ames
Private Practice
Carl Davis
Party of Five
Major Chase W. Holbrook
Northern Exposure
Larry Coe
American Playhouse
Mr. Goodman
Wiseguy
Perception
Vincent
From the Earth to the Moon
Hal Deacon
Jericho
Ambassador Sam Travis
A Few Good Men
Capt. West
Gifted
Judge Edward Nichols
Dark Skies
The Hitcher
Sergeant Starr
Stalker
Douglas Jeffries
Probe
Sgt. Greenwald
Career Opportunities
Bud Dodge
John from Cincinnati
Police Officer
Sid and Nancy
Lance Boyles MD
The Glimmer Man
Donald
Shannon's Deal
The Watcher
The Legend of Billie Jean
Kenny's Father
Local Hero
Cal
Love, Lies and Murder
Sergeant Patterson
When He's Not a Stranger
Woodward University Coach
Eve of Destruction
Peter Arnold
Hallmark Hall of Fame
Sudden Fury
Joe Hannigan
Back Roads
Merl