Aliasing ryan → ryan_(disambiguation)
Link to alias

Reason:

At least seven character using ryan tag: white cat w black hair, kangaroo, blue fox, ryan_moonshadow (a horse), a scalie, fox in comic by Fluke, metal-renamon's dragon Ryan of The Mage Brigade and probably some others.

EDIT: changed ryan tag on the horse art to correct tags.

Alias denied. Simple first name character tags are ambiguous by default. There isn't much reason to make them into a disambiguation tag unless there are multiple well-known (mainly franchise) characters or non-character tags that they are likely to be confused with.