Lannan is a surname. Notable people with the surname include:
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Jill Lannan
Jill Lannan is a brigadier general in the Air National Guard.
Career
Lannan was commissioned an officer in the United States Army in 1985. She was a Distinguished Graduate of the Army Reserve Officers' Training Corps. Afterwards, she underwent tra ...
, National Guard of the United States general
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John Lannan
John Edward Lannan (born September 27, 1984) is an American former professional baseball pitcher. He made his Major League Baseball (MLB) debut with the Washington Nationals in 2007 against the Philadelphia Phillies; he was ejected from his first ...
(born 1984), American baseball player
* Marcy Lannan, Canadian actress and voice actress
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Michael Lannan
Michael Lannan is an American screenwriter and producer. He is known as a creator and producer of the HBO series '' Looking''.LazarBeam (born 1994), Australian YouTuber
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