Patrícia Rehder Galvão, known by her pseudonym Pagu (June 9, 1910 – December 12, 1962) was a Brazilian writer, poet, playwright, journalist and translator. She had a large role in the Brazilian Modernist movement, despite not participating of the 1922 Modern Art Week in São Paulo, being 12 years old at that time.A Communist militant, she was the first woman in Brazil to be arrested by political motivations.