Minkyung is from the Korean min (민 — smart, quick) + kyung (경 — respect, honor). Davichi has performed at major international K-pop tours and has accumulated over 1 billion YouTube views cumulative. Park Min-kyung — Korean Olympic figure. Lee Min-kyung — modern Korean figure. Princess Minkyung — modern Korean heritage naming.
Minkyung 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 Minkyung reduce to 6, The Nurturer. This is a traditional interpretive system, not a factual claim about the name.