* Short and layered: It's not a uniform length, with varying layers to give it texture and movement.
* Choppy: The ends are often point-cut or razored to create a slightly uneven and "messy" look.
* Boyish/Androgynous: This style contributes to her gender-neutral appearance at the beginning of the series.
* Easily Manageable: It's a relatively low-maintenance style, reflecting her practical personality.
* Brown: Her hair is a natural brown color.
So, in short, Haruhi has a short, layered, and choppy brown haircut, designed to look a bit boyish.