| Personal information | |
|---|---|
| Nationality | German |
| Born | 5 May 1999 |
| Height | 160 cm (5 ft 3 in) |
| Weight | 44 kg (97 lb) |
| Sport | |
| Country | |
| Sport | Rhythmic gymnastics |
Sina Tkaltschewitsch (born 5 May 1999) is a German rhythmic gymnast. [1] She competed in the group rhythmic gymnastics competition at the 2016 Summer Olympics, [2] where the team was eliminated in the qualification round.