Due to its rounded aesthetic and excellent legibility, Khmer OS Siemreap has found a permanent home in specific sectors of Cambodian media and design:
You are looking for a font that supports the Khmer language, specifically for use in the Siemreap region or for typing in Khmer. There are several fonts that can support Khmer, and I'll provide you with a few options: font khmer os siemreap
Here’s a draft review for :