로라 is natural sound in korean.

You wrote nonsense, ㅓ is never read as "a" in Lara. To make it Lola it should be written as 럴라. In any case, there isn't starting l in Korean so you will have it rather Rora than Lora in any case. Lamborghini = 람보르기니

If you pronounce it as "lo(ck)-ra" it's 러라 if it's "lu(ng)-woo(f)-ra" it's 라웅라

On top of what Soo said, Laura is often transcribed as 로라. Anything else is less common.

로라 is natural sound in korean.