Marek is a common male given name in several countries, particularly in Poland and Czech Republic. It is derived from the Latin name Marcus, which means "warlike" or "of Mars," the Roman god of war. The name is often associated with strength and bravery. In addition to being a name, Marek can also refer to various notable individuals, such as Marek Hamsik, a professional football player from Slovakia. The name appears in different cultures and languages, sometimes taking on variations like Mark or Marco.