Well, because there's <ANY_WORD>.js.
It's quite obvious that the links you copied have hardly any overlap, and I much prefer a simple generic name rather than a made up word which is hard to remember and doesn't make much sense.
Hijacking existing names is in vogue ever since Apple used Swift and Metal.
They updated the Wikipedia quite swiftly branding the actual swift as a "scripting language".
Well, at least it's not as bad as "Go".
That's very true, although I am proud that the language is the top result when googling for "go". Kind of shows all other professions their place.
Well, that's not true since Google has personalised results and for most people "go" will return pages about Go game.