Is there a link that uses a username for wishlists?

Similar to profiles, comments and journals?

I don't think there is :( I just right-click someone's avatar to find out their number and put it in the link for wishlists.

For example yours is http://www.subeta.net/wishlists.php?act=view&user=332166

/unhelpful ^_^;

I just tried, and usernames don't seem to work. BUT if you go to wishlists and then click Search at the top, you can search by username to find their wishlist (and then you will have the userid url if you need it) :)