Asus, NG, Unifi and quite a few all support it depending on the model. It’s if the clients support it so most will have WPA2/WPA3 but it’s not fool proof.
As for recommending a router, that’s something you would have to think about depending on your needs as what one person likes or needs the other does not.
Was there something particular that you require WPA3 or you just want to insure a more secure network?
