Ana Caterina Morariu (born 20 November 1980) is a Romanian-born actress Italian naturalized.

Born in Cluj-Napoca, the daughter of the classic ballet dancer Marineta Rodica Rotaru, at a young age Morariu moved to Italy with her mother, living between Tuscany and Calabria.

[1][2][3] She graduated from the Centro Sperimentale di Cinematografia in Rome in 2002, and the same year she started her career on stage.

In 2006 she was nominated for David di Donatello in the "best actress" category for her performance in Carlo Verdone's Il mio miglior nemico.

[2][3] Morariu played in The Salento Murders, a part-humorous two-episode 2010 detective TV show distributed by Eurochannel, directed by Antonello Grimaldi and starring Lino Banfi.