The second(윤) and third letters(아) of this last name have same consonants. Besides some of first name such as '인영(In-young)', '성수(Sung-soo)', '명무(Myoung-moo)' which has same consonants, Korean people use them. But in many cases it sounds weird to Koreans.

The second(윤) and third letters(아) of this last name have same consonants. Besides some of first name such as '인영(In-young)', '성수(Sung-soo)', '명무(Myoung-moo)' which has same consonants, Korean people use them. But in many cases it sounds weird to Koreans.