About Mariana Gross
Born 1979. Mariana Gross is a Brazilian journalist and news presenter.
Mariana Pinheiro Gross, best known as Mariana Gross (born April 6, 1979), is a Brazilian journalist and TV host.
Biography Graduated in Journalism by UniverCidade, Gross started her career staging on the radio CBN. In 2000, she faced her first big professional challenge: the hijacking of the bus 174. From her first experience on the profession, Gross carries an interview in a bar with the former president Fidel Castro.
On the television, Gross debuted on TV Globo. In 2001, she made reports to RJTV, Jornal da Globo, Jornal Hoje, Bom Dia Brasil and Jornal Nacional. Gross presented Radar RJ, aired inside Bom Dia Rio and did part of the rotation of presenters of RJTV and occasionally, Bom Dia Rio.
In 2013, alongside the journalist Alex Escobar, Gross was responsible to narrate the transmission of the parade of Série A (formerly Access Group), on the Rio Carnival.
On September 30, 2012, with Ana Paula Araújo going to Bom Dia Brasil, Gross was effectived as the presenter of RJTV first edition.
On July 16, 2018, she debuted as occasional presenter of Bom Dia Brasil.
On November 2, 2019, as part of the celebration of the 50 years of Jornal Nacional, Gross debuted on the bench of the newscast, representing the state of Rio de Janeio, in which she divided the bench with Marcelo Magno, from PiauÃ.
On January 30, 2022, Gross debuted on Fantástico, replacing Maju Coutinho, diagnosticated with COVID-19.
Personal life Gross is married to the economist Guilherme Schiller, with whom she has a son named Antônio, She is a fan of Flamengo.
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Important facts
People in Mariana Gross's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Mariana Gross's
Frequently asked questions
Who is Mariana Gross?
Brazilian journalist (born 1979)
When was Mariana Gross born?
Mariana Gross was born on 6 April 1979 in Rio de Janeiro.
What is Mariana Gross's occupation?
Mariana Gross is a journalist and news presenter.
What nationality is Mariana Gross?
Mariana Gross is Brazilian.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Mariana Gross. https://biography.guide/mariana-gross/
MLA: "Mariana Gross." Biography.guide, https://biography.guide/mariana-gross/.
Chicago: "Mariana Gross." Biography.guide. https://biography.guide/mariana-gross/.
Data last updated: 2026-09-21 · Spot an error? Report a correction.
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