Hewon is from the Korean hye (혜 — grace) + won (원 — original, source). Jang Hewon (Hewon, born 2003) is a Korean K-pop singer — member of the K-pop girl group NMIXX (엔믹스), the JYP Entertainment 4th-gen group debuted in February 2022. (2024), and Know About Me (2025). JYP Entertainment trainee from early teens. vocal-line member and visual of NMIXX.
Hewon does not currently appear in the US Social Security Administration's top 1,000 girls' names, so we don't publish a US rank or birth count for it. That says nothing about the name's standing elsewhere in the world — only that it sits outside the ranked US data we rely on.
In Pythagorean numerology the letters of Hewon reduce to 2, The Peacemaker. This is a traditional interpretive system, not a factual claim about the name.