Simona Brown born 6 April 1994 is a British actress celebrated for her leading role as Louise in the Netflix psychological thriller miniseries Behind Her Eyes.

Simona Brown was born and raised in Peckham, London, and comes from a Jamaican heritage. Her early passion for the arts led her to pursue musical theatre, which she studied at the renowned BRIT School in Croydon—a prestigious institution known for producing top-tier talent in the entertainment industry.

Further honing her craft, Brown trained in acting at the Identity School of Acting in London, an institution recognized for nurturing some of the UK's most prominent actors.

Simona Brown's career began to gain momentum with roles in several acclaimed television miniseries. She portrayed Gaia Bawden in The Casual Vacancy (2015), an adaptation of J.K. Rowling’s novel, and Grace in the critically acclaimed series The Night Manager (2016), based on John le Carré's spy novel.

Brown continued to build her portfolio with a recurring role as Faith in the supernatural drama HIM (2016) and as Roz in the British-American mystery series Guilt (2016). Her versatility was further showcased in the 2016 remake of Roots, where she played the character of Jinna, and in the harrowing BBC drama Murdered by My Boyfriend (2014), which tackled the issue of domestic violence.

In 2018, Brown starred as Tess in the Channel 4/Netflix series Kiss Me First, a sci-fi drama that explores the dark side of virtual reality and online gaming, marking another significant step in her career.

Her breakthrough role came in August 2019, when it was announced that she had been cast as Louise, the lead character in Netflix’s Behind Her Eyes. The psychological thriller, which delves into complex themes of love, betrayal, and the supernatural, brought Brown widespread recognition and solidified her status as a rising star in the industry.