Reba Monica John (born 4 February 1994) is an Indian actress and model who works prominently in Malayalam and Tamil language films and worked in few Telugu and Kannada films.

Early life and personal life
Reba Monica John was born on 4 February 1994 into a Malayalee family in Bangalore. She has a Master's degree in chemistry from Christ University, Bangalore. She married Joemon Joseph in 2022.

Career
Before essaying a guest role in the film, she was seen in a few advertisements in which Dhatri Hair Oil was one of her notable works. In 2013, she won the 2nd runner-up title of the reality series Midukki, which launched on Mazhavil Manorama.

In 2016, she made her debut in the Malayalam film industry through Jacobinte Swargarajyam, directed by Vineeth Sreenivasan. She essayed the role of "Chippy" in the film, co-starring Nivin Pauly. The movie was a big success at the box office and her second movie with Neeraj Madhav, Paippin Chuvattile Pranayam, also became a hit at the box office. It was directed by Domin d'Silva, with music by Bijibal.