Most football (soccer) FIFA World Cup hat-tricks by a player
Who
Unknown
What
2 total number
Where
(Various countries and various locations.)
When
1998
Four players have scored two hat-tricks in World Cup tournaments: Sandor Kocsis (Hungary) at the 1954 tournament in Switzerland; Just Fontaine (France) in Sweden in 1958; Gerd Müller (West Germany) at the 1970 tournament in Mexico; and Gabriel Batistuta (Argentina) in his World Cup debut against Greece in the USA in 1994 and against Jamaica in France in 1998.