I edited into my own comment that Greeks could definitely be on the Hispania. Taking the rather strange naming system that Freelancer has at the best of times, it's likely that a mix of Mediterranean placenames and themes were used all over the area.
I believe the rough spread of people is that most Corsairs and simply those on the Hispania were originally Spanish, while most of the Italians ended up as Outcasts (although there were still many Spanish people on Malta). The other countries haven't really been mentioned all that much by players or in infocards, but Greeks in both groups, by the above logic and this faction make sense. The Lusophone Squad RP as being of Portuguese descent, coming aboard the Hispania (although I made up some history about some others being on the Bretonia). You've got plenty of places around the Mediterranean to use in RP.
Tripoli seems to be a lot of places... It is the capital city of Libya and somewhere in Greece (both on the Med) but also one in Lebanon, Turkey and a few US ones.
One last thing, where is the name from? Doesn't exactly roll off the tongue.
