Mark P. Fitzgerald (born 1951) is a retired United States Navy admiral. He is the former Commander, United States Naval Forces Europe – Commander, United States Naval Forces Africa and Commander, Allied Joint Force Command Naples. He previously served as Director, Navy Staff from December 2006 to November 2007 and Commander, United States Second Fleet from 2004 until December 2006. He assumed the duties of Commander, United States Naval Forces Europe and Commander, Allied Joint Force Command Naples on November 30, 2007 and assumed the additional duties as Commander, United States Naval Forces Africa on March 26, 2009.