Tatiane "Tati" Bernardi Teixeira Pinto (born April 29, 1979) is a Brazilian short story writer, novelist, cronista, screenwriter and journalist.

[1] She has written for telenovelas such as Sangue Bom and A Vida da Gente, talk shows such as Amor e Sexo, and sitcoms such as Aline (based on Adão Iturrusgarai's eponymous comic strip), Dicas de um Sedutor and Meu Passado Me Condena; the latter has been broadcast by Multishow from 2012 to 2015.

In 2013 she wrote the screenplay for a commercially successful film adaptation of Meu Passado Me Condena, in which actors Fábio Porchat and Miá Mello reprised their roles.

In an interview to Trip magazine dating from 2011, she stated that she was working on an independent, crowdfunded collaborative book entitled A Vaca, which was eventually released in the following year in limited run, with illustrations by Nando Rodriguez.

[4] In 2016 she published the anthology of autobiographical crônicas Depois a Louca Sou Eu,[5] adapted into an eponymous movie by Júlia Rezende, starring Débora Falabella, which premiered on February 25, 2021.