| Dimitris Konstantinou | |
| Birth Date: | 1989 1, df=yes |
| Birth Place: | Athens, Greece |
| Currentclub: | Ethnikos Piraeus |
| Youthclubs1: | Atromitos |
| Years1: | 2008–2013 |
| Clubs1: | Apollon Smyrni |
| Caps1: | 98 |
| Goals1: | 2 |
| Years2: | 2013 |
| Clubs2: | A.O Pefki |
| Caps2: | 9 |
| Goals2: | 0 |
| Years3: | 2013–2015 |
| Clubs3: | Malchower SV |
| Caps3: | 42 |
| Goals3: | 3 |
| Years4: | 2015–2016 |
| Clubs4: | Pierikos |
| Caps4: | 24 |
| Goals4: | 0 |
| Years5: | 2016–2017 |
| Clubs5: | Rodos |
| Caps5: | 22 |
| Goals5: | 0 |
| Years6: | 2017– |
| Clubs6: | Ethnikos Piraeus |
| Caps6: | 0 |
| Goals6: | 0 |
Dimitris Konstantinou (el|Δημήτρης Κωνσταντίνου; born 6 January 1989) is a Greek footballer, who currently plays for Ethnikos Piraeus in the Football League 2 as a defensive midfielder.
He started his career in the academies of Atromitos, before he got his transfer to Apollon Smyrni. After 5 years, he got a transfer to A.O Pefki; but after 6 months, he left the team and joined the German team Malchower SV. He stayed there for 2.5 years before he returned to Greece for 2016-17 season with Rodos. In July 2017, he transferred to Ethnikos Piraeus.