Okay, well to sate both Sawine and Danni, names should include the actual purpose in them, I believe. So this is probably best. Most won't know what Grange is, so switched it to Agricultural (I know someone already changed it in theirs, but forgot who).
Spawn - Entry Pavilion
Market - Souk Market District
Mage - District of the Magi
Sports - Quartier de l'athlétisme (District of Athletics, for those that don't understand french)
Military - D.O.M.I. (District Of Minetown Intelligence)
Tech - Anchorhead Technological District
Agricultural - Shamballah Agricultural District
Living Area - Metropolitan District
Recreation - 9 Flags Recreation District
This way, the name of the district and it's purpose is stated at the same time. So from Entry Pavilion, we can assume the first place you go - spawn. Souk Market District - market. And so on. Gives the RP feel with the purpose at the same time. Because in all honesty, I agree with Danni. I'd only be saying the sports district, or tech, or ag, etc...