Jakub Kosecki (Polish pronunciation: [ˈjakup kɔˈsɛt͡skʲi]; born 29 August 1990) is a Polish professional footballer who plays as a winger for Klasa A club Kosa Konstancin.
Having been around the world in various youth teams as a child, in March 2009, Kosecki moved to Legia Warsaw.
He was loaned out several times at Legia; in July 2010, he was loaned to ŁKS Łódź, and returned to Legia one year later; in 2012 he was loaned to Lechia Gdańsk and in 2015, Kosecki was loaned to SV Sandhausen.
After a successful loan spell, on 6 August 2016, he joined Sandhausen permanently on a two-year contract. He returned to Poland when on 22 June 2017 he signed a contract with Śląsk Wrocław.
On 24 July 2018 he signed a contract with Turkish side Adana Demirspor, where he reached the promotion play-off finals, with the team losing out to Hatayspor, although he missed the finals themselves due to injury. After only 6 appearances in the 2020-21 season he left in February 2021 after terminating his contract by mutual consent. In February 2021, he signed a deal with the Polish Ekstraklasa side Cracovia.
On 1 February 2022, he signed a contract with II liga club Motor Lublin until the end of the 2021–22 season, with an option to extend for another season.
On 11 July 2022, Kosecki joined V liga side Weszło Warsaw.
He is the son of former Poland international Roman Kosecki.
As of match played 29 March 2026
Scores and results list Poland's goal tally first, score column indicates score after each Kosecki goal.
Polish Cup: 2011–12, 2012–13, 2014–15
Polish Cup (Warsaw regionals): 2022–23, 2023–24
Młoda Ekstraklasa Player of the Season: 2009–10
Ekstraklasa Player of the Month: November 2012
Jakub Kosecki at 90minut.pl (in Polish)
Jakub Kosecki at National-Football-Teams.com