Thalita Santos Nakadomari (born 11 May 1985) is a retired Brazilian rhythmic gymnast.

Thalita began practicing gymnastics at the age of seven, after her teacher saw her playing and noticed her abilities for the sport.

[5] In 2003, she was part of the group that repeated the gold medal in the All-Around at the Pan American Games in Santo Domingo, adding another two in the finals with 5 ribbons and 3 hoops & 2 balls.

[6] She competed in the 2003 World Championships in Budapest, where Brazil took 9th place, one position below the spot for the Olympic Games, but the country secured classification based on the technical index.

[7] Although she was a starter in the group, she chose not to compete in the 2004 Summer Olympics in Athens and retired from competitive sport at the age of 18.