Yeonah was born in Seoul, Korea, in 2014. She began playing the violin at the age of 4 and has been studying at the SCC with Sunny Lee. She won 2nd place at The AGIVC in Belgium in 2023 and 2nd place and audience prize at the Piccolo Violino Magico in Italy in 2023. She became the youngest person to win 1st place, audience prize and young jury prize at The 5th Zhuhai International Mozart Competition in September 2023. Yeonah debuted at the Kumho Prodigy Concert in April 2024.