Starship names for a mod

Hey guys,

I need your help. I'm making a mini-mod to a Distant Worlds (cool game) mod, based of X3 (also cool game) universe. My mod will add proper ship class names, however, I need about 20 of them for each of the 6 faction, while there are about 8 names in the X3 universe. As I'm completly out of ideas, I thought maybe you guys can help me :)

Here are the factions and short guidelines for them:

Argon Federation

1. Predator birds (ex. Falcon)

2. Mythological creatures (ex. Minotaur)

Kingdom of Boron

1.Water animals (es. Shark, Ray)

Paranid Empire

1. Mythological gods, mainly Greek and Roman, no Norse (ex. Zeus, Mars)

Split Dynasty

1. Dangerous animals- snakes, land predators etc. (ex. Jaguar, Cobra, Scorpion)

Teladi Company

1. All birds (ex. Osprey)

Terran Republic

1. Melee weapons (ex. Sword, Katana)

2. Huge cities, preferably Japanese (ex. Tokyo)

3. Norse mythology (ex. Odin, Valhalla)

If you can come up with something, post it here and I'll be eternally grateful :)