Henry Morris Naglee (January 15, 1815 – March 5, 1886) was a civil engineer, banker, vintner, and a Union General in the American Civil War. Naglee was born in Philadelphia, Pennsylvania, and graduated from the United States Military Academy in 1835. After his discharge from the army, in 1849, Captain Naglee became the first commanding officer of the 1st California Guards, a California Militia unit in San Francisco, the beginning of what would become the California National Guard. He also entered into a career in banking.