I presume this falls under general discussion of maps.
Every map has its own original name(I'm taking this form soldat's default maps. Not the ones that are custom). And when you think about it, there not just a random assortment of letters.
Sorry about not stating what game type but you all know anyway.
Take Kampf, for exmaple. This means struggle in German. Voland, also Woland, is a book character(I'll let wiki explain that one
http://en.wikipedia.org/wiki/Woland) also a Japanese spice, tilling company and other things. Cambodia(wiki again
http://en.wikipedia.org/wiki/Cambodia ). Laos
http://en.wikipedia.org/wiki/Laos .
I'll leave it at that, and see what the community can come up with about maps. Custom or Default(I did default to start but it don't matter).