Křížek

Křížek (feminine Křížková) is a Czech surname. Notable people with the surname include:


 * Matthias Krizek (born 1988), Austrian cyclist
 * Milan Křížek (1926-2018), Czech composer, music teacher and viola player
 * Paul Krizek (born 1961), American politician
 * Šárka Křížková, Czech badminton player
 * Zdeněk Křížek (born 1983), Czech footballer