It's pretty tough to find a name, but what I did was just keep an eye out for cool words that pop up or song/album titles generally go well. Mine got its name from two sources funnily enough, one was an album called Hardwired and when I got round to building the thing properly the components were all hard-wired together so it couldn't be anything else really!

Either that, or try searching for synonyms on Google - I typed 'axe synonyms' in, and one of the suggestions was Abandon (from 'to axe' something) which actually sounds a really cool name, if it's not taken!