| Denis Grechikho | |
| Birth Date: | 1999 5, df=y |
| Birth Place: | Mogilev, Belarus |
| Height: | 1.85m |
| Currentclub: | Zhenis |
| Clubnumber: | 22 |
| Position: | Midfielder |
| Youthyears1: | 2016–2017 |
| Youthclubs1: | Dnepr Mogilev |
| Years1: | 2017–2018 |
| Caps1: | 30 |
| Goals1: | 0 |
| Years2: | 2019 |
| Caps2: | 0 |
| Goals2: | 0 |
| Years3: | 2019 |
| Clubs3: | → Rukh Brest (loan) |
| Caps3: | 13 |
| Goals3: | 4 |
| Years4: | 2019–2021 |
| Clubs4: | Rukh Brest |
| Caps4: | 64 |
| Goals4: | 13 |
| Years5: | 2022 |
| Caps5: | 27 |
| Goals5: | 4 |
| Years6: | 2023– |
| Caps6: | 17 |
| Goals6: | 0 |
| Years7: | 2024– |
| Clubs7: | → Zhenis (loan) |
| Caps7: | 18 |
| Goals7: | 1 |
| Nationalyears1: | 2018–2020 |
| Nationalteam1: | Belarus U21 |
| Nationalcaps1: | 11 |
| Nationalgoals1: | 2 |
| Nationalyears2: | 2022–2023 |
| Nationalteam2: | Belarus |
| Nationalcaps2: | 5 |
| Nationalgoals2: | 0 |
| Pcupdate: | 16 November 2024 |
| Ntupdate: | 28 March 2023 |
Denis Grechikho (be|Дзяніс Грачыха; ru|Денис Гречихо; born 22 May 1999) is a Belarusian professional footballer who plays as a midfielder for Kazakhstani club Zhenis on loan from BATE Borisov as well as for the Belarus national team.[1]