Mohana Krishnan is an American actress, born on March 29, 2002 in Plano, Texas. She is best known for her role in the Nickelodeon series I Am Frankie (2017) and in the horror film It Lives Inside (2023).

Among the highlights of her career are several very different projects. In the Nickelodeon series I Am Frankie (2017–2018), Krishnan played the role of Tammy Gilroy and appeared in a total of 31 episodes. In 2022, she played the role of Hannah in the short film Spinner, which was shown at festivals such as FANTASPOA and DIFF. Her first major film appearance came in 2023 in the horror film It Lives Inside, where she played Tamira, the estranged girlfriend of the main character Sam, played by Megan Suri. The film premiered at the SXSW festival and was then released worldwide. That same year, she also appeared in the popular teen series The Summer I Turned Pretty (2023), where she played the role of Aubrey.