This is the 1415th most frequent Korean word.
윤희근
"윤희근" is a Korean proper noun, typically used as a given name and does not have a specific definition beyond being a personal name.
Here, '윤희근' is used as a proper noun serving as a direct address for a person named Yun Hee-geun.
윤희근 씨, 이 문제에 대해 어떻게 생각하세요?
Mr./Ms. Yun Hee-geun, what is your opinion on this matter?
In this sentence, '윤희근' is used as a proper noun to name the character in a story.
우리 소설의 주인공 이름은 윤희근이에요.
The protagonist's name in our novel is Yun Hee-geun.
Here, '윤희근' is referenced as an example to discuss name pronunciation characteristics.