Maria Paula Mangabeira Heitmann (born 31 January 1999 in Belo Horizonte) is a Brazilian swimmer.

[3] At the 2018 José Finkel Trophy, she broke the South American record in 4×200m freestyle relay with a time of 7:50.57 along with Ana Carolina Vieira, Camila Mello and Andressa Cholodovskis.

In the Brazilian 4x200m freestyle relay, formed by Heitmann, Giovanna Diamante, Aline Rodrigues and Stephanie Balduccini, she finished in 6th place with a time of 7:58.38.

[5] [6][7] On 13 September 2022, at the José Finkel Trophy in Recife, she broke the short course South American record in the 400-metre freestyle, with a time of 4:03.45.

This biographical article related to a Brazilian swimmer is a stub.