Mia Khalifa is a Lebanese-American media personality and former pornographic film actress and webcam model.

Born and raised in Lebanon, she and her family relocated to the United States in 2001. Her career in pornographic films lasted approximately three months beginning in October 2014, and she soon became the most-viewed performer on Pornhub. Her career choice was met with controversy after the release of a video in which she performed in a threesome while wearing a hijab; the scene brought Khalifa instant popularity as well as criticism from writers and religious figures. In 2015, Khalifa was voted the "Number 1 Porn Star" on Pornhub. In January 2017, xHamster reported that she was the most-searched-for adult actress of 2016. In 2018, she became the most-searched-for actress on Pornhub.

Khalifa was born in Beirut, Lebanon and raised Catholic in what she describes as a "very conservative" home. She attended a French-language private school in Beirut, where she also learned to speak English. Khalifa's family left their home in the wake of the South Lebanon conflict, moving to the United States in 2001.

After moving to the United States, her family lived in Montgomery County, Maryland, where she played lacrosse in high school. She has said she was bullied at school for being "the darkest and weirdest girl there", which intensified after the September 11 attacks.

Khalifa entered the pornographic film industry in October 2014, after being recruited by a man who asked her if she was interested in nude modeling. Her stage name was taken from the name of her dog, Mia, and American rapper Wiz Khalifa.

She came to widespread attention after the release of a scene from Bang Bros in which she wears a hijab during a threesome with Julianna Vega and Sean Lawless. The scene brought Khalifa instant popularity, as well as criticism from writers and religious figures, and led to her parents publicly disowning her. Alex Hawkins, vice president of marketing for xHamster, said, "The outrage it caused in the Arab world ended up being a bit of a 'Streisand effect'. Suddenly, everyone was searching for her. The effort to censor her only made her more ubiquitous." With more than 1.5 million views, the 22-year-old Khalifa became the most searched-for performer on the adult video sharing website Pornhub.