Looks female, but it’s too small to be certain. You have a couple of years to go yet.
All tortoises outwardly look female until they are nearing maturity
You may get a “flash” sooner if your tortoise turns out to be male as young males have a habit of exposing their private parts.
Go unisex That’s why ours was named Joe... he proved to be male ?thank you!! I understand it’s hard to tell but I wanted to name it??