Ferdinand Daucík (also known as Fernando Daucik; 30 May 1910 – 14 November 1986) was a Slovak football player and manager.
Daucík was the manager of several La Liga clubs, most notably Barcelona, Atlético Bilbao, Atlético Madrid and Real Zaragoza.
During his career, he managed La Liga clubs in 488 matches, won three La Liga titles and won the Copa del Generalísimo on five occasions and won three La Liga/Copa doubles.