This is the 8199th most frequent Korean word.
jp
The term "jp" is not a standard Korean word. It may be a romanization error or abbreviation; further context is needed.
JP is used here as a proper noun representing a person's name.
JP가 학교에 갔다.
JP went to school.
JP refers to a name and shows its introduction for the first time to the speaker.
나는 JP라는 사람을 만났다.
I met a person named JP.
JP represents the subject in the sentence, describing their ability in soccer.