Park Jeong Ho is a South Korean singer, dancer, former member of KAIROS (카이로스), and current member of DIAZ (디아즈).

He made his debut in September 2021 as KAIROS's rapper with their first single, "No Limit". They were managed by Howon University as the school attempted to launch an idol group, taking advantage of their own K-pop program. They disbanded in early 2022 as some of the members graduated from the university.

He continued training and appeared in the survival reality show "Scool" but was eliminated in the final episode. After the show, he reached an agreement with EZ Entertainment (이지 엔터테인먼트) and was introduced as part of their new group, DIAZ. They began promoting in Japan in April 2025 and had enough success to be able to continue their shows until the end of August. It is expected that they will debut in South Korea before the end of the year.

(Source: MyDramaList) Edit Biography