Casey J. FitzRandolph (born January 21, 1975) is an American speed skater.

In 1997, FitzRandolph won the bronze medal at the World Sprint Championships in Hamar.

He won another bronze medal in 2001 at the World Single Distance Championships on the 500 m. His best year so far was 2002.

This made him the first American to win the 500 m since fellow Madison native Eric Heiden won the event in 1980.

This biographical article about a speed skater from the United States is a stub.