It's Official!

The navy's newest electronic warfare aircraft now has the official moniker of "Growler". From NavyCompass:

The Navy’s next generation airborne electronic attack aircraft, designated the EA-18G, has officially received the popular name “Growler.”...The name seems to be a composite of the Growler’s electronic attack predecessor, the EA-6B popularly known as the Prowler, and the “G” designation in EA-18G.

The EA-18G Growler is being developed to replace the fleet’s current carrier-based EA-6B.