|Full name Rafal Grzelak|
Current team Chojniczanka Chojnice
|Place of birth Lodz, Poland|
Name Rafal Grzelak
Height 1.76 m
|Date of birth (1982-06-24) 24 June 1982 (age 33)|
Rafał Grzelak po meczu z Chrobrym Głogów
Rafał Grzelak ([ˈrafaw ˈɡʐɛlak]; born 24 June 1982 in Łódź) is a Polish footballer who plays for Chojniczanka Chojnice.
Grzelak made his Ekstraklasa debut on 22 May 1999 for ŁKS Łódź against Wisła Kraków.
He spent the 2006–07 season on loan at Boavista from Pogon Szczecin. In June 2007, he signed a three-year deal with the Portuguese club. He transferred to Greek side Skoda Xanthi in January 2008. On 30 June 2009, it was reported that Steaua Bucureşti have signed the Polish midfielder from Skoda Xanthi.
On 23 July 2009, he scored his first goal for Steaua București in a UEFA Europa League match against Újpest FC; he scored the second goal in the 2–1 victory. On 2 August 2009, Grzelak played his first Liga I match in Steaua's shirt against Ceahlăul Piatra Neamţ, Steaua won away with 2–0.
In January 2010, Grzelak was demoted to the B squad.
In August 2011, he joined Ruch Chorzów on a one-year contract.