Is Chil Sung a boy or girl name?
Chil Sung is listed as a boy name in our name lists. It is recorded in North Korea and South Korea. Chil Sung is too rare in US Social Security records for us to chart.
Where Chil Sung is recorded
A country here means the name is recorded there. It is not a ranking.
Names that start like Chil Sung
This page shows only what our lists record for Chil Sung. We do not publish name meanings or origins. Sources and method.