闫桉 (Yán Ān, born October 25, 1996 in Hokkaido, Japan) is a mainland Chinese singer and performer who first gained prominence as a vocalist in the South Korean boy group known as 펜타곤 or PENTAGON, debuting in 2016. Known for his clear, expressive voice and versatility, he performs in Mandopop and TV soundtrack music. Blending contemporary pop with emotive, cinematic elements, 闫桉’s music often highlights heartfelt vocals layered over atmospheric production, making his songs memorable in both mainstream and soundtrack settings. In addition to his recording work, he plays piano and has skills in traditional instruments, bringing musical depth to his performances. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.