Krejčík
Krejčík or Krejcik is the family name of the following people:
- Adolf Ludvík Krejčík (1877–1958), Czech archivist and historian
- Jakub Krejčík (* 1991), Czech ice hockey player
- Jiří Krejčík (1918–2013), Czech director
- Josef Krejcik (1885–1957), Austrian chess player
