John M. Jackson
CountryUnited States 
GenderMale
BirthdayJun 1, 1950
BiographyJohn Murice Jackson (born June 1, 1950) is an American actor, who played Rear Admiral A. J. Chegwidden on the CBS series JAG and was also as a special guest star on spinoff NCIS, and recurring cast to its spinoff NCIS: Los Angeles.
Jackson uses 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 and SAG rules prohibit two or more members from using exactly the same name.
Biography from the Wikipedia article John M. Jackson. Licensed under CC-BY-SA. Full list of contributors on Wikipedia.
Jackson uses 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 and SAG rules prohibit two or more members from using exactly the same name.
Biography from the Wikipedia article John M. Jackson. Licensed under CC-BY-SA. Full list of contributors on Wikipedia.
Known For
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