Enola Gay, is also the name of the bomber-plane that dropped the first atomic bomb in the history of mankind (Wikipedia).
There are several bands called Enola Gay
1) Enola Gay formed in 1987 although it took 8 years before the band was offered a record deal and released their debut album. The band has toured with such bands as Iced Earth, Nevermore, Stratovarius and Grave Digger.
2) Enola Gay were hardcore punk band from Hovedstaden, Denmark.