Well that depends. If Linda Blair was baptized by Jehovah's Witnesses, and if she hasn't been disfellowshipped; then she would be one of Jehovah's Witnesses. Otherwise it would be a definite: NO.
Linda Blair of the film The Exorcist, most probably no.
Another person of the same name, quite possibly yes.
Yes
Nope
To the best of my knowledge this individual is not one of Jehovah's Witnesses.
To the best of my knowledge this individual is not one of Jehovah's Witnesses.
To the best of my knowledge this individual is not one of Jehovah's Witnesses.
There is no restriction concerning how materially rich one of Jehovah's Witnesses can be. This is a matter of personal decision and personal circumstances.
There are quite a few. Hank Marvin of The Shadows is one; Prince is another.
To the best of my knowledge this individual is not one of Jehovah's Witnesses.
I think there is one at the Related Link.
Linda Blair doesn't have a singing career. She was made famous with her role in one of the most thrilling movies titled "The Exorcist".
Sherry Sheppard (of the View) has claimed that she was once one of Jehovah's Witnesses
To the best of my knowledge, no she was not.She was raised around Witnesses when she was younger, but is not one currently.