Jan Maraea Khan (born 25 April 1958 in Rotorua, New Zealand) is an international lawn bowls competitor for New Zealand.

[2][3] Both she and her sister Marina Khan are the daughters of lawn bowler Millie Khan.

At the 2002 Commonwealth Games, she won a bronze medal in the women's fours event.

At the 2006 Commonwealth Games she again won a bronze in the women's pairs event with her sister Marina Khan.

[6] Khan won the 2010 singles title and the 1997, 2000 & 2001 fours title at the New Zealand National Bowls Championships when bowling for the Beckenham Bowls Club.