ECMA is an international standard organization, it's not a language.

ECMAScript is the JavaScript language as standardized by ECMA international: http://en.wikipedia.org/wiki/ECMAScript

> Edit: Add edit if you're going to completely rewrite and correct your comment

ECMAScript did not precede JavaScript as a name.

https://en.wikipedia.org/wiki/ECMAScript#History

The original name of the language was LiveScript. ECMAScript is the name of the specification submitted to the ECMA, because Oracle owns the trademark to JavaScript and licenses it to Mozilla for their use; Microsoft decided to call their implementation (created prior to ECMA standardization, I believe) JScript to avoid paying Oracle money.

ECMALang, ECMAScript, ActionECMA, JECMA, QECML, QtECMA, InECMA.