| Jan Oliveras | |
| Fullname: | Jan Oliveras Codina |
| Birth Date: | 7 July 2004 |
| Birth Place: | Manresa, Spain |
| Position: | Defender |
| Currentclub: | Dinamo (on loan from Roma) |
| Clubnumber: | 14 |
| Youthyears1: | –2016 |
| Youthclubs1: | Espanyol |
| Youthyears2: | 2016–2020 |
| Youthclubs2: | Barcelona |
| Youthyears3: | 2020–2024 |
| Youthclubs3: | Roma |
| Years1: | 2022– |
| Clubs1: | Roma |
| Caps1: | 0 |
| Goals1: | 0 |
| Years2: | 2024– |
| Clubs2: | → Dinamo (loan) |
| Caps2: | 0 |
| Goals2: | 0 |
| Nationalyears1: | 2021 |
| Nationalcaps1: | 5 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 2022–2023 |
| Nationalcaps2: | 3 |
| Nationalgoals2: | 0 |
| Club-Update: | 31 August 2024 |
| Nationalteam-Update: | 31 August 2024 |
Jan Oliveras Codina (born 7 July 2004) is a Spanish footballer who plays as a defender for Dinamo, on loan from Roma.
Born in Manresa, Barcelona, Catalonia, Oliveras joined the youth academy of Spanish side Espanyol. In 2016, he joined the youth academy of Spanish La Liga side Barcelona and, in 2020, he joined the youth academy of Italian Serie A side Roma.[1]
He was described as "established himself as a starter [during the 2022/23 season] while playing for them.[2] He started his senior career with Italian Serie A side AS Roma. In 2024, he almost signed for Saudi Arabian side Al-Ittihad. After that, he was sent on loan to Croatian side Dinamo.
Oliveras is a Spain youth international. He has played for the Spain national under-18 football team and the Spain national under-19 football team. He made five appearances and scored zero goals while playing for the Spain national under-18 football team. He made three appearances and scored zero goals while playing for the Spain national under-19 football team.
Oliveras mainly operates as a defender. He is left-footed. He specifically operates as a left-back. He can also operate as a left midfielder, as a central midfielder, and as a left-winger.[3]