Agnieszka Ceglarek (born 3 May 1988 in Poznań, Poland) is a Polish track and field athlete and sprinter.
As a competitor for Olimpia Poznań, Ceglarek won the gold medal in the 2005 European Athletics Junior Championships in Kaunas in 2005, where the Polish 4 x 100 m relay team consisting of Agnieszka Ceglarek, Marika Popowicz, Marta Jeschke, and Iwona Brzezińska took first place.[1] She also won the bronze medal in the 2007 European Athletics Junior Championships in Hengelo in 2007, where the Polish 4 x 100 m relay team of Martyna Książek, Marika Popowicz, Agnieszka Ceglarek, and Weronika Wedler took third place.[2] Ceglarek is also the runner up for the 4 x 100 m relay in the 2009 European Athletics U23 Championships in Kaunas in 2009, where the Polish team of Agnieszka Ceglarek, Marika Popowicz, Ewelina Ptak, and Weronika Wedler took second place with a time of 43.90 s.[3]