Lacey Pearl Nymeyer (born October 29, 1985 in Tucson, Arizona, USA) is an Olympic swimmer from the United States. Lacey Nymeyer was a member of the world record-breaking 4x200 m freestyle relay team in World Aquatics Championships 2007.
In 2008 NCAA Women's Swimming and Diving Championship, Nymeyer was a member of the 200 yard free relay, 400 yard free relay, 400 yard medley relay, and 800 yard free relay, which all won first place. She is also an individual NCAA champion in the 200y freestyle (2007) and 100y freestyle (2008).
At the 2008 Beijing Olympic, Nymeyer was part of the 4x100 m freestyle team and won the silver medal. Nymeyer also competed in an individual event, the 100 m freestyle and placed 12th overall.
On October 18, 2009, Nymeyer was named the "2009 NCAA Woman of the Year" which honors female student athletes who have completed their eligibility, demonstrated academic and athletics excellence and engaged in community service and leadership opportunities.
Nymeyer was a member of the 4x200 m freestyle relay in 2009 Rome World Championships and finished second.
