Juliet Butler is a character in the upcoming film Artemis Fowl, played by Tamara Smart. She is the younger American sister of Domovoi Butler.

Due to her young and impulsive nature, she is not fit to be a bodyguard or butler and is instead training to become a professional wrestler. She is still a valuable ally to Artemis Fowl II and Domovoi.

When a troll gets loose in Fowl Manor, Juliet is magically compelled to perceive him as one of her wrestling partners, but thankfully Domovoi saves her.