They feel very different to me, if you just consider the style I mean.
Artemis is obviously Ancient Greek and rather unheard of as a given name, it sounds strong but youthful to me.
Diana is much more popular, maybe even a bit boring and sounds very middle-aged to me.
When I hear them together I immediately think of the fact that they are the same goddess.
I love the male Russian version
Artyom by the way.
Mother to
Hjörtur Emmanuel &
Barnabas Húni