Temple of Ranma's Sailor Senshi Seifuku

Is there an actual name for the specific clothing Misao wears in the Ruroni Kenshin series (and, by proxy, Nakoruru/Rimururu (Samurai Shodown), I guess, since Misao was said to be inspired by them)?

Here's an example:

Wikia just calls it a "Oniwabanshū-style shinobi shozoku", but i know i´ve seen a more specific name for that style somewhere... Probably from some Naruto-fanfic or canon character description.

I'd have to see if I could make it work... but yeah, it's not really all that far from "kunoichi outfit."