John McGowan (naval officer)

John McGowan
Portrait photograph in dress uniform (c. 1907)
BornAugust 4, 1843
DiedAugust 14, 1915 (aged 72)
Allegiance Union, United States
Branch Union Navy, US Navy
Service years1861–1901
Rank Rear admiral
CommandsMonterey
Monadnock
ConflictsAmerican Civil War
Philippine–American War

John McGowan (1843–1915) was an officer in the Union Navy during the Civil War and afterwards in the United States Navy.