Side hair ribbon?

I'm wondering if there's a tag for a particular type of hair ribbon. You've seen it on characters like Kyou (post #1207489) and Yoshida Kazumi (post #1014551). Is this just a side ribbon or is there a particular term for it in fashion? It looks different than regular hair ribbons, especially Kyou's.

Tag search for *ribbon* shows that there is a tag side ribbon. It doesn't appear to be used much, but does that fit?

I believe those would be fine under the tress_ribbon tag.