María Olivia Mönckeberg - Journalist and writer, graduated in 1966 from Universidad de Playa Ancha de Ciencias de la Educacion, known for her investigative journalism and books on Chilean politics and society.
Patricio Aylwin - Politician, graduated in 1943, former President of Chile, played a key role in the transition to democracy after the dictatorship.
Sergio Bitar - Economist and politician, graduated in 1962, served as Minister of Education and Mining, and was a key figure in educational reform.
Verónica Michelle Bachelet Jeria - Politician, graduated in 1979, former President of Chile, known for her work in human rights and gender equality.