This is Ran Makai. Yes. Their name is Ran.
And yes her last name does mean hell in Japanese...
I don't know what it means in other languages.... Ihonestlywanttoknowwhatitmeansindiffenrentlanguagesnow.

Oh and by the way, before a Touhou fan puts "Their hair looks like Miko's!" In the comments I'll say this...
HER HAIR IS BASED OFF OF MIKO'S
I'm obsessed with Miko's hair.

The other weird Touhou thing I'm obsessed with is Sanae's eyes...
Seriously, ARE THEY BLUE, GREEN, OR YELLOW?!?