| Dmitrii Lankin | |
| Fullname: | Dmitriy Sergeevich Lankin |
| Also Known As: | Dmitri Lankin |
| Nickname: | Dima |
| Birth Date: | 17 April 1997 |
| Birth Place: | Rostov on Don, Rostov Oblast, Russia |
| Residence: | Moscow, Russia |
| Discipline: | MAG |
| Level: | senior international elite |
| Natlteam: | 2014 – present (RUS) |
| Club: | Dynamo Moscow |
| Gym: | Round Lake |
| Headcoach: | Anatoli Zabelin |
| Show-Medals: | yes |
Dmitrii Sergeevich Lankin (Russian: Дмитрий Сергеевич Ланкин; born 17 April 1997) is a Russian artistic gymnast. He is the 2017 European floor silver medalist.
| width=7% class=unsortable | Year | width=37% class=unsortable | Event | width=7% class=unsortable | Team | width=7% class=unsortable | AA | width=7% class=unsortable | FX | width=7% class=unsortable | PH | width=7% class=unsortable | SR | width=7% class=unsortable | VT | width=7% class=unsortable | PB | width=7% class=unsortable | HB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | align=left | Voronin Junior Cup | 7 | ||||||||||||||||
| 2015 | 4 | ||||||||||||||||||
| Russian Cup | 9 | 5 | 4 | 4 | |||||||||||||||
| align=left | Voronin Cup | 11 | |||||||||||||||||
| 2016 | |||||||||||||||||||
| align=left | Varna World Cup | ||||||||||||||||||
| align=left | Toyota International | 4 | 4 | 4 | 10 | ||||||||||||||
| 2017 | |||||||||||||||||||
| European Championships | 8 | ||||||||||||||||||
| align=left | Voronin Cup | ||||||||||||||||||
| 2018 | 30 | 4 | |||||||||||||||||
| align=left | 9 | 16 | |||||||||||||||||
| Russian Cup | 4 | ||||||||||||||||||
| World Championships | 35 | 13 | 12 | 17 | |||||||||||||||
| 17 | 10 | ||||||||||||||||||
| align=left | Voronin Cup | 7 | 8 | ||||||||||||||||
| 2019 | 4 | 8 | 5 | 5 | |||||||||||||||
| align=left | DTB Team Challenge | 28 | |||||||||||||||||
| European Championships | 11 | 5 | 33 | ||||||||||||||||
| align=left | 4 | 8 | |||||||||||||||||
| Russian Cup | 4 | 6 | |||||||||||||||||
| 2021 | 8 | ||||||||||||||||||
Lankin has competed at the Russian National Championships since 2014 and won team bronze in 2016 and team gold in 2017. He competed internationally at the 2016 World Cup in Varna, Bulgaria where he won a bronze medal in parallel bars.
In 2017, Lankin competed at the 2017 European Championships and won a silver medal in floor behind Romania's Marian Drăgulescu. Notably, he is the one of a handful of active gymnasts who competes the H-difficulty Liukin or triple back tucked somersault, along with teammate Nikita Nagornyy.