| Christos Chatziioannou | |
| Birth Date: | 2004 1, df=yes |
| Birth Place: | Thessaloniki, Greece |
| Position: | Forward |
| Currentclub: | Panathinaikos B |
| Clubnumber: | 47 |
| Youthyears1: | 2016–2017 |
| Youthclubs1: | Iraklis |
| Youthyears2: | 2017–2022 |
| Youthclubs2: | Aris |
| Years1: | 2022–2023 |
| Clubs1: | Aris |
| Caps1: | 2 |
| Goals1: | 0 |
| Years2: | 2023– |
| Clubs2: | Panathinaikos B |
| Caps2: | 4 |
| Goals2: | 0 |
| Club-Update: | 1 June 2024 |
Christos Chatziioannou (Greek, Modern (1453-);: Χρήστος Χατζηιωάννου; born 10 January 2004) is a Greek professional footballer who plays as a forward for Super League 2 club Panathinaikos B.