Band Names Before They Hit it Big

We wonder if some of the biggest bands in music history would still be as big as they are today had they kept their original (and often times odd) original names.

Red Hot Chili Peppers
Original name: Tony Flow and the Miraculously Majestic Masters of Mayhem
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Nirvana
Original name(s): Pen Cap Chew, Skid Row
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Van Halen
Original name(s): Rat Salad, Mammoth
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U2
Original name: Feedback
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Green Day
Original name: Sweet Children
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Queen
Original name: Smile
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The Doors
Original name: Psychedelic Rangers
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Black Sabbath
Original name(s): The Polka Tulk Blues Band, Earth
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Def Leppard
Original name: Atomic Mass
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Pink Floyd
Original name(s): Tea Set, Meggadeath
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Pearl Jam
Original name: Mookie Blaylock
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