The K-Pop idol known as “the nation’s first love” is Suzy. Born Bae Su-ji in 1994, she debuted in 2010 as a member of the South Korean girl group miss A under JYP Entertainment.
Suzy’s nickname became especially associated with her breakthrough film role in *Architecture 101* (2012). She played Yang Seo-yeon, a gentle university student remembered as a first love, and the movie’s nostalgic, innocent image helped turn Suzy into a major cultural figure in South Korea. The title reflects her public image rather than an official national designation.
She later built a successful solo career and became a prominent actress, appearing in dramas such as *While You Were Sleeping*, *Vagabond*, and *Start-Up*. Her dual identity as a singer and actress is why trivia questions often describe her specifically as a K-Pop idol.
A common mix-up is treating “nation’s first love” as a permanent formal title. It is an informal honorific that has been applied to several Korean actresses and singers across different eras, but Suzy is the modern K-Pop idol most strongly associated with the phrase.