Griggs had shared in previous posts that she had been battling stage four endocervical adeno cancer.
On Aug. 13, a friend announced that Griggs had passed.
“With a heavy heart, I am saddened to announce Robyn’s passing,” the post read.

Robyn Griggs, VINNIE ZUFFANTE/MICHAEL OCHS ARCHIVES/GETTY.VINNIE ZUFFANTE/MICHAEL OCHS ARCHIVES/GETTY
Griggs said they were just friends.
Horror’s Erotic House of Idiots.
Her last credit was 2015’sJoey Hollywood’s Movie Night 2.
Griggs revealed her cancer diagnosis in 2020.