1) The first is a Japanese Oi! Punk Band. It is regarded as the earliest Japanse Oi! Punk band.

2) There is also a speed metal band with this name, hailing from the UK.

3) COBRA hails from West Virginia. This would be the only band called COBRA from the United States of America. More info about this band is available at http://www.thisiscobra.com

4) There is a another Cobra from the UK. However this is a NWOBHM band.

5) There is also a well-established ragga/dancehall artist called Cobra, better known as Mad Cobra.

6) A Chinese Hard FM Band, called 眼镜蛇 has its English name translated into Cobra

7) Cobra is also a Chilean band

8) US hard rock band founded 1982 with a single album release, see http://rateyourmusic.com/artist/cobra

9) Cobra is Oakland rapper. Known for his song "Sliden".

10) Cobra is also a legendary Finnish heavy rock band. http://www.gobra.net