| Maria Barbara Amaro | |
| Height: | 1.78 m |
| Weight: | 75 kg |
| Birth Date: | 7 February 1986 |
Maria Barbara Amaro (born 7 February 1986) is a water polo player from Brazil.
She played with the Brazil women's national water polo team at the 2011 World Aquatics Championships.[1]
She played for the University of Hawaii.[2]