Mariana Mazza (born 5 July 1990 in Montreal) is a Canadian comedian from Quebec of Uruguayan and Lebanese origin.

[1] In 2013, she participated in En route vers mon premier gala Juste pour rire where she was among the four finalists, alongside Virginie Fortin, Phil Roy and Alex Douville.

She then took part in the Avenir Lac Mégantic event and opened for the hypnotist Messmer at the Olympia in Paris and Peter MacLeod In 2014, she was crowned "Just for Laughs Festival Revelation",[2] following her appearance at the Sexe opposé gala, hosted by Maxim Martin and Anaïs Favron.

In 2017, she received the Olivier [fr] award for Comedian of the Year for her show Femme ta gueule.

In a show from the fourth season of Les Pêcheurs released in October 2016, she plays herself as she is hit in the face by Martin Petit's fishing hook (it catches in her nostril).