| Roni Sevänen | |
| Birth Date: | 17 April 1995 |
| Birth Place: | Eura, Finland |
| Height Ft: | 6 |
| Height In: | 0 |
| Weight Lb: | 196 |
| Position: | Defenceman |
| Shoots: | Left |
| League: | Liiga |
| Team: | HC TPS |
| Former Teams: | Lukko Porin Ässät |
| Career Start: | 2016 |
Roni Sevänen (born 17 April 1995) is a Finnish professional ice hockey defenceman who currently plays for TPS Turku in the Finnish Liiga.[1]
On 11 June 2021, Sevänen as a free agent signed an initial one-year contract with Porin Ässät.[2] He previously spent his first five seasons in the Liiga with Lukko.