Chousein Chasan Zeimpek (Turkish: Hüseyin Zeybek, Greek: Χουσεΐν Χασάν Ζεϊμπέκ; born on March 11, 1968 in Xanthi) is a Greek politician from the West Thracian Turkish minority.
He has been elected to the Greek Parliament for Coalition of the Radical Left (SYRIZA) in May 2012, and was re-elected in June 2012, January and September 2015. He was nominated by SYRIZA in the 2009 parliamentary elections in the Xanthi Prefecture, and was a candidate for the post of deputy regional governor in the local government elections of 2010. He is vice-president of the association of Pharmacists of Xanthi, and has served as president of the school board of the 1st Minority Primary School in Xanthi.
Ηe is graduate of the School of Pharmacy of the Gazi University in Ankara, since 2003 he works as a pharmacist in Xanthi.