Aliasing ココローグ → cocolog
Link to alias

Reason:

ココローグ is cocolog's username in Japanese.

Did some hunting when google refused to reveal any results for cocolog, and found something interesting out: http://coco-log.tumblr.com/
The URL is listed as coco-log, but

Coconuts Chocolate said:
This page has cocolog’s RAKIGAKI（doodles）

I’m Japanese.
And I use English, a little.

The name is indeed cocolog without a hyphen, and it is simply that the non-hyphened URL was already taken.

Approved.