# Konstantinos Triantafyllopoulos

Konstantinos "Kostas" Triantafyllopoulos (Greek: Κωνσταντίνος "Κώστας" Τριανταφυλλόπουλος; born 3 April 1993) is a Greek professional footballer who plays as a centre-back for Super League club Asteras Tripolis.

## Career

On 30 September 2012, during a Superleague match vs. Asteras Tripolis, Triantafyllopoulos made his debut for Panathinaikos. In his first season, he became a mainstay in the centre of defence. At the end of the season, Triantafyllopoulos signed a contract extension for three years. On 22 January 2016, Triantafyllopoulos signed a 3.5-year contract with Asteras Tripolis, despite the rumours that he will sign to Panionios, as part of Olivier Boumale transfer to Panathinaikos. His former club will keep a percentage of the profit from his next transfer.
On 13 June 2019, he joined Pogoń Szczecin on a two-year deal. On 10 August 2019, he scored his first goal with the club in a 1–0 home win game against Wisła Kraków contributing the most to his team's win. On 20 May 2021, Pogoń announced the renewal of the 28-year-old Greek defender's contract for one year with the possibility of extending their cooperation for another season.
On 19 July 2023, Triantafyllopoulos moved on a free transfer to another Ekstraklasa club Górnik Zabrze, with whom he signed a two-year contract. On 26 June 2024, he terminated his contract by mutual consent.

## Career statistics

    As of 5 June 2024.
| Club | Season | League | League | League | Cup | Cup | Europe | Europe | Other* | Other* | Total | Total |
| Club | Season | Division | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals |
| Panathinaikos | 2012–13 | Superleague Greece | 15 | 0 | 3 | 0 | 2 | 0 | 1 | 0 | 21 | 0 |
| Panathinaikos | 2013–14 | Superleague Greece | 26 | 1 | 8 | 0 | — | — | 5 | 0 | 39 | 1 |
| Panathinaikos | 2014–15 | Superleague Greece | 18 | 1 | 5 | 0 | 9 | 0 | 4 | 0 | 36 | 1 |
| Panathinaikos | 2015–16 | Superleague Greece | 4 | 0 | 2 | 0 | 2 | 0 | — | — | 8 | 0 |
| Panathinaikos | Total | Total | 63 | 2 | 18 | 0 | 13 | 0 | 10 | 0 | 104 | 2 |
| Asteras Tripolis | 2015–16 | Superleague Greece | 1 | 0 | 1 | 0 | — | — | — | — | 2 | 0 |
| Asteras Tripolis | 2016–17 | Superleague Greece | 5 | 0 | — | — | — | — | — | — | 5 | 0 |
| Asteras Tripolis | 2017–18 | Superleague Greece | 29 | 0 | 4 | 1 | — | — | — | — | 33 | 1 |
| Asteras Tripolis | 2018–19 | Superleague Greece | 25 | 0 | 8 | 0 | 2 | 0 | — | — | 35 | 0 |
| Asteras Tripolis | Total | Total | 60 | 0 | 13 | 1 | 2 | 0 | 0 | 0 | 75 | 1 |
| Pogoń Szczecin | 2019–20 | Ekstraklasa | 32 | 1 | 1 | 0 | — | — | — | — | 33 | 1 |
| Pogoń Szczecin | 2020–21 | Ekstraklasa | 17 | 1 | 2 | 0 | — | — | — | — | 19 | 1 |
| Pogoń Szczecin | 2021–22 | Ekstraklasa | 30 | 3 | 1 | 0 | 2 | 0 | — | — | 33 | 3 |
| Pogoń Szczecin | 2022–23 | Ekstraklasa | 23 | 0 | 1 | 0 | 2 | 0 | — | — | 26 | 0 |
| Pogoń Szczecin | Total | Total | 102 | 5 | 5 | 0 | 4 | 0 | — | — | 111 | 5 |
| Górnik Zabrze | 2023–24 | Ekstraklasa | 10 | 0 | 2 | 0 | — | — | — | — | 12 | 0 |
| Career total | Career total | Career total | 235 | 7 | 38 | 1 | 19 | 0 | 10 | 0 | 302 | 8 |
(* includes Greek Playoffs)

## Honours

Panathinaikos
* Greek Cup: 2013–14
Greece U19
* UEFA European Under-19 Championship runner-up: 2012