USS Denebola (AD-12)
 USS Denebola (AD-12) was an Altair-class destroyer tender named for Denebola the second brightest star in the constellation Leo. Originally built in 1919 as SS Edgewood by Skinner and Eddy of Seattle Washington then transferred from the Shipping Board on 4 November 1921 and converted for naval use at Philadelphia Navy Yard. She was commissioned as USS Denebola (AD-12) on 28 November 1921 with Commander J. F. Daniels in command.