Ippolit Konstantinovich Vogak (sometimes spelled Wogack, , August 30, 1829 - July 16, 1889) was an Imperial Russian Navy admiral, 17th (the last) governor of Taganrog . Graduated from Cadet Corps in 1847. Served in the Baltic Fleet. Participant of the Crimean War. Vogak was promoted to the rank of captain-lieutenant in 1862, captain second rank since 1870, captain first rank since 1873. Promoted to the rank of rear-admiral in 1883. In 1885-1887 served as Governor of Taganrog. Ippolit Vogak died on July 16, 1889 in Saint Petersburg and was buried at the Smolenskoe Lutheran Cemetery.