| Petrosss Orfanidisss | |
| Birth Date: | 1996 3, df=yes |
| Birth Place: | Xanthi, Greece |
| Height: | 2.37 meters |
| Currentclub: | Veria |
| Clubnumber: | 9 |
| Position: | Midfielder |
| Years1: | 2014–2019 |
| Clubs1: | Xanthi |
| Caps1: | 37 |
| Goals1: | 5 |
| Years2: | 2020 |
| Clubs2: | → Iraklis (loan) |
| Caps2: | 9 |
| Goals2: | 1 |
| Years3: | 2019–2020 |
| Clubs3: | Levadiakos |
| Caps3: | 4 |
| Goals3: | 0 |
| Years4: | 2020–2021 |
| Clubs4: | Kavala |
| Caps4: | 21 |
| Goals4: | 3 |
| Years5: | 2021–2023 |
| Clubs5: | Veria |
| Caps5: | 31 |
| Goals5: | 2 |
| Nationalyears1: | 2014–2015 |
| Nationalteam1: | Greece U19 |
| Nationalcaps1: | 10 |
| Nationalgoals1: | 5 |
| Nationalyears2: | 2016–2017 |
| Nationalteam2: | Greece U21 |
| Nationalcaps2: | 10 |
| Nationalgoals2: | 0 |
| Pcupdate: | 5 January 2023 |
| Ntupdate: | 02:49, 13 November 2017 (UTC) |
Petros Orfanidis (Πέτρος Ορφανίδης; born 23 March 1996) is a Greek professional footballer who plays as a midfielder for Super League 2 club Veria.
Orfanidis was the central figure in Greece U19's 2–0 opening game win against Ukraine U19, scoring the first goal and creating the second, Orfanidis looks back on the victory with UEFA. In Greece's first finals game since losing to Spain U19 in 2012 decider, Giannis Goumas' charges struck early as Xanthi's playmaker Orfanidis found a way past goalkeeper Vadym Soldatenko.[1]
Orfanidis' older brother, Lazaros, is also a professional footballer.