清水次郎 might be his name, but I'm not sure, and neither is my Japanese-speaking friend. Hjälp!

source: http://poolog.cocolog-nifty.com/about.html

Nicely done, I like how she throws her hair to the side. Shows the author has a good idea about how it works.

Re: name, I didn't check, but 清水次郎 would be read "Kiyomizu Jirou" if anything. Except that it can also be read "Shimizu Jirou", and that's the name of a TV announcer.