Josef Čtyřoký (30 September 1906 in Smíchov — 11 January 1985) was a Czech football player.

Čtyřoký played for SK Slavia Praha (until 1928), SK Kladno (1928–1930) and AC Sparta Prague (1930–1939).

He played for Czechoslovakia national team (42 matches), and was a participant at the 1934 FIFA World Cup, where he played all four matches.

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