| Maria Barros de Castro | |
| Birth: | 14 April 1889 Rio de Janeiro, Brazil |
| Death: | 27 December 2001 Rio de Janeiro, Brazil |
| Age: | 112 years, 257 days |
| Country: |  BRA
|
| Unvalidated | |
Maria Barros de Castro (14 April 1889 – 27 December 2001) was a Brazilian supercentenarian claimant. Her age is currently unvalidated by the Gerontology Research Group.
Biography
Maria Barros de Castro was born in the state of Rio de Janeiro, Brazil on 14 April 1889. She was married to Pedro Castro. She became the oldest person in Brazil after the death of Mariana Alves de Farias on 30 April 1999.
Maria Barros de Castro died in the state of Rio de Janeiro, Brazil on 27 December 2001 at the age of 112 years and 257 days.