This is the 8069th most frequent Korean word.
c씨는
"씨는" is a polite suffix attached to a person's name, meaning "Mr./Ms. [name]" when used with the topic marker "는" indicating the subject.
In this sentence, "C씨는" introduces the subject of the sentence, indicating the person being discussed.
C씨는 학교에 갑니다.
Mr./Ms. C goes to school.
Here, "C씨는" is used as the subject to describe C’s personality.
C씨는 친절한 사람입니다.
Mr./Ms. C is a kind person.
In this case, "C씨는" highlights the subject to express the relationship with the speaker.