Mark Jacobus Louis Neeleman (born 16 April 1959, in Baghdad, Iraq) is a sailor from the Netherlands.

[4][5] In 1984 Summer Olympics, Los Angeles[6][7][8] Neeleman did a second attempt in the Finn[9][10] and finished on the 9th place.

[14] With crew member Jos Schrier at the 1992 Summer Olympics[15] in Barcelona Neeleman took 4th place.

[19][20] This time with crew member Peter van Niekerk, Neeleman took 14th place[21] in the Star.

[22] Besides his Olympic sailing career Mark Neeleman took the World Championship J/22 and became in total 16 times Dutch Champion over several different classes.