| 夏准, 河俊, and others|
Ha-joon is a Korean masculine given name. Its meaning depends on the hanja used to write each syllable of the name. There are 24 hanja with the reading "ha" and 34 hanja with the reading "joon" on the South Korean government's official list of hanja which may be registered for use in given names. It was the third-most popular name for newborn boys in South Korea in 2015, with 3,007 being given the name.
People with this name include:Ha-Joon Chang (born 1963), South Korean economist
Seo Ha-joon (born 1989), South Korean actor