>>6995723both
it's 나경.from my understanding the ㄱ sounds like somewhere between a K or G depending on the context, so it just kind of depends on the word which one it's written as in english.
since names don't need to follow standard romanization rules people can write it however they want when they do it with english characters (which is why you get stuff like April's Jinsol vs Loona's Jinsoul even though they're both 진솔 or Chuu when technically it should be written as Chyu, etc.).
for whatever reason nakyoung and stone don't care enough to decide one way or the other on how her name's written in english so even the officially subbed videos switch between nakyoung and nagyoung from video to video
>>6995755oh no