| Oliver Tärnström | |
| Birth Date: | 2002 8, df=yes |
| Birth Place: | Stockholm, Sweden |
| Height Ft: | 6 |
| Height In: | 1 |
| Weight Lbs: | 163 |
| Position: | Centre |
| Shoots: | Left |
| League: | HockeyAllsvenskan |
| Team: | Brynäs IF |
| Former Teams: | Rögle BK |
| Draft: | 92nd overall |
| Draft Year: | 2020 |
| Draft Team: | New York Rangers |
| Career Start: | 2019 |
Oliver Tärnström (born August 30, 2002) is a Swedish ice hockey centre who plays for Brynäs IF of the HockeyAllsvenskan.. Tärnström made his SHL debut for Rögle BK during the 2021–22 SHL season.[1] He was drafted by the New York Rangers of the NHL in the third round of the 2020 NHL Entry Draft with the 92nd overall pick in the draft.[1]
His father, Dick Tärnström was an ice hockey defenceman for AIK in the SHL as well as several NHL teams.[1]