This is the 11338th most frequent Korean word.
김영진
"김영진" is a Korean name, typically composed of the family name "Kim" and the given name "Young-jin."
In this sentence, '김영진' refers to a person's name, specifically the subject of the sentence who performed the action of giving a presentation.
김영진은 오늘 발표를 했습니다.
Kim Young-jin gave a presentation today.
Here, '김영진' is used as the name of the person being inquired about, suggesting recognition of or familiarity with the individual.
너 김영진 알아?
Do you know Kim Young-jin?
In this sentence, '김영진' is the name of a collaborator in the project, indicating partnership or teamwork with this individual.