Kuroki Hiromi is a character in the series High School Fleet. The assistant engineer aboard the Harekaze. Kuroki is the tallest (and perhaps most mature-looking) student in the class. Kuroki isn't afraid to express her opinions and can be blunt at times, but she also knows how to show restraint when it applies. Her birthday is November 1. Her favorite food is Cinnamon toast.
- Maron was glad to be on the same ship as Kuroki, but since then the latter had a lot of admiration for deputy-captain Mashiro Munetani.
- As a result of her overwhelming favor for Mashiro, Kuroki has grown to doubt--even mock--captain Akeno Misaki, believing that Mashiro would've made a better captain.