Band names need numbers

Random thought of the day. It seems there are a lot of popular bands with numbers in their names:

10 Years
112
2 Pistols
2Pac
3 Doors Down
30 Seconds To Mars
311
38 Special
3OH!3
4 Non Blondes
44
50 Cent
Avenged Sevenfold
Ben Folds Five
blink-182
D12
D4L
Day26
E-40
Eiffel 65
Eve 6
Family Force 5
Five Finger Death Punch
Five For Fighting
Jackson 5
Maroon 5
Nine Days
Nine Inch Nails
One Day As A Lion
OneRepublic
Powerman 5000
Seven Mary Three
Sixpence None The Richer
Sixx:A.M.
Sum 41
Tech N9ne
The B-52's
Three 6 Mafia
Three Days Grace
Three Dog Night
U2
UB40