With the current patch, Is there a way to rename multiple ships at one time?

I made the mistake of building 30 Ares fighters with 3 different loadouts(blaster, gatling, torpedo), and forgetting to rename them by their loadout. The only saving grace is I had each set sent to a different way point in sector. Without mods, Is there an easy way to rename them in bulk?

Is 30 ody Es(with flak and plasmas) enough for a proper destroyer blob?