Rebecca Reynolds Harrell Tickell (born 2 March 1980) is a producer, director, actress, singer and environmental activist.
Harrell Tickell had a starring role in the Christmas film Prancer. She garnered a nomination for a Young Artist Award for Best Young Actress Starring in a Motion Picture. Movie critic Roger Ebert highlighted Harrell Tickell's performance, saying "what really redeems the movie, taking it out of the category of kiddie picture and giving it a heart and gumption, is the performance by a young actress named Rebecca Harrell, as Jessica. She's something. She has a troublemaker's look in her eye, and a round, pixie face that's filled with mischief. And she's smart—a plucky schemer who figures out things for herself and isn't afraid to act on her convictions".