Maria Eduarda De Almeida "Duda" Arakaki (born 12 August 2003)[3] is a Brazilian rhythmic gymnast.

[2] She competed at the 2018 Junior Pan American Championships and won the bronze medal in the team event and finished sixth in the individual all-around.

[2] Her first major competition with the group was the 2021 Pan American Championships in Rio de Janeiro.

The group additionally won the gold medals in both the 5 balls and the 3 hoops + 4 clubs event finals.

[5] Arakaki was selected to compete for Brazil at the 2020 Summer Olympics in the group all-around alongside Beatriz Linhares, Déborah Medrado, Nicole Pírcio, and Geovanna Santos.