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Mekhai Andersen

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Mekhai Andersen
Name Mekhai Allan Andersen
Birth Date September 13, 2008
Birth Place Los Angeles, California, US
Family A.J. Cook (mother)
Nathan Andersen (father)
Phoenix Sky Andersen (brother)
Mike Cook (maternal grandfather)
Sandra Cook (maternal grandmother)
Nathan Cook (maternal uncle)
Paul Cook (maternal uncle)
Angela Cook (maternal aunt)
Rhett Andersen (paternal uncle)
Years Active 2009-present

Mekhai Andersen is an American actor who is currently playing the role of Henry LaMontagne in the TV series Criminal Minds.


Andersen is the son of actress A.J. Cook, who is currently portraying Jennifer Jareau on Criminal Minds. His father is her long-time boyfriend and later husband, Nathan Andersen. Cook announced her pregnancy in March of 2008 and her son was born on September 13, 2008, weighing 7 lbs 10 oz, with a height of 20 inches. He was christened Mekhai Allan. Cook commented: "He's such a good baby. I feel so lucky that he's mine. My husband and I feel very blessed!"[1].

Criminal MindsEdit

On the show, Andersen portrays Henry LaMontagne, the son of his mother's character. He appeared in ten episodes in total (not eleven, since Hit and Run are parts of a two-hour special episode).



  1. A.J. Cook welcomes son Mekhai Allan

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