| Sonia Seraficeanu | |
| Fullname: | Sonia Mariana Seraficeanu |
| Birth Date: | 25 July 1997 |
| Birth Place: | Hunedoara, Romania |
| Nationality: | Romanian |
| Height: | 1.74 m |
| Position: | Right wing |
| Currentclub: | Gloria Bistrița-Năsăud |
| Clubnumber: | 30 |
| Youthyears1: | –2014 |
| Youthclubs1: | CSȘ Hunedoara |
| Youthyears2: | 2014–2015 |
| Youthclubs2: | CSȘ Mediaș |
| Years1: | 2014–2015 |
| Clubs1: | Mureșul Târgu Mureș |
| Years2: | 2015–2017 |
| Clubs2: | Cetate Deva |
| Years3: | 2017 |
| Clubs3: | Universitatea Cluj-Napoca |
| Years4: | 2017–2018 |
| Clubs4: | CSM Slatina |
| Years5: | 2018–2021 |
| Clubs5: | Minaur Baia Mare |
| Years6: | 2021– |
| Clubs6: | Gloria 2018 Bistrița-Năsăud |
| Nationalyears1: | 2019– |
| Nationalteam1: | Romania |
| Nationalcaps1: | 19 |
| Nationalgoals1: | 23 |
Sonia Mariana Seraficeanu (born 25 July 1997) is a Romanian handballer who plays as a right wing for CS Gloria 2018 Bistrița-Năsăud and the Romanian national team.[1] [2] [3]