Which YoonA K-Drama Character Stole The Spotlight? Fans Have Spoken!

K-Drama fans never shy away from sharing their favorites, and the Kpopmap latest poll proves just how passionately they support their beloved actors. The poll titled  “My Favorite K-Drama Character Played By YoonA Is…” asked viewers to vote for the role that left the deepest impression, and the results were nothing short of thrilling. Rising to the top with 35% of the votes was Ko AnNa from “The K2” cementing her place as YoonA’s most unforgettable K-Drama character to date.

YoonA: From Idol to Leading Lady

Im YoonA first captured hearts as a member of Girls’ Generation, one of the most iconic groups in K-Pop history. Over time, she expanded her artistry into acting, steadily building a reputation as a versatile and captivating actress. With her natural charm, expressive range, and undeniable screen presence, she has taken on roles that span from lighthearted rom-com heroines to emotionally complex figures caught in high-stakes dramas.

What makes YoonA so special is her ability to make every character feel relatable and alive. Whether it’s the laughter she sparks in a romantic comedy or the raw vulnerability she portrays in an intense drama, viewers see sincerity in her performances. That sincerity is exactly why fans were so eager to take part — it wasn’t just about naming a favorite drama, but about celebrating the characters that touched their hearts.

Ko AnNa in “The K2”: A Performance That Stole Hearts

It was Ko AnNa from “The K2” who captured the most hearts. For many, she isn’t just another character in YoonA’s filmography — she’s the role that proved YoonA could handle emotional depth and carry a high-stakes story. As the hidden daughter of a presidential candidate, AnNa’s life of isolation and fear pulled viewers in, and YoonA’s nuanced performance kept them glued to the screen.

AnNa’s darkest moments and small victories were portrayed with such emotional depth that they left a lasting impression on audiences. The chemistry she shared with Ji ChangWook’s character, Kim JeHa, added an extra layer of intensity that made the drama unforgettable. Even years after “The K2” aired, Ko AnNa continues to resonate, showing that YoonA can bring both vulnerability and quiet strength to a complex role.

Eun San in “The King Loves”: A Close Second

Coming in second place with 26.8% of the votes was Eun San from “The King Loves”. This role showcased YoonA in a historical drama, giving her a chance to explore a completely different setting and style. Eun San, a noblewoman caught between love and duty, quickly became a standout character thanks to her intelligence, grace, and emotional resilience.

YoonA’s performance as Eun San highlighted the character’s inner strength and emotional depth, earning admiration from many viewers. Her interactions with Wang Won (Yim SiWan) and Wang Rin (Hong JongHyun) added tension and depth to the story, making Eun San a memorable part of the drama’s love triangle.

The strong turnout of votes for Eun San proves that her character remains unforgettable. For many, “The King Loves” was their introduction to YoonA in historical dramas, and her elegance in hanbok combined with her heartfelt acting left a lasting impression.

Other Fan Favorites

While Ko AnNa and Eun San dominated the results, the list also highlighted YoonA’s more recent and diverse roles. Cheon SaRang from “King the Land” earned 15.9% of the votes, showing the global popularity of her cheerful and hardworking hotelier character. Cheon SaRang’s charm and determination brought extra sparkle to “King the Land.”

Go MiHo from “Big Mouth” came in with 8.3%. Go MiHo stood out as a brave and loyal woman who fearlessly supported her husband during a dangerous conspiracy. YoonA’s portrayal of a strong, independent female lead who wasn’t afraid to take action added a refreshing layer to the drama.

Yeon JiYoung from “Bon Appetit, Your Majesty” (11.5%) and Lee JiSoo from “Hush” (2.5%) rounded out the list, highlighting YoonA’s willingness to experiment with different genres and character types, from heartfelt melodramas to slice-of-life workplace stories.

Why These Characters Stand Out

The appeal of these roles isn’t just about popularity — it’s about the depth and range YoonA brings to each character. Ko AnNa’s fight for freedom in “The K2” showcases a delicate balance of vulnerability and quiet strength, making her journey compelling to watch. Eun San in “The King Loves” combines grace with emotional resilience, creating a character full of nuance. More recently, Cheon SaRang in “King the Land” highlights YoonA’s ability to portray energy, charm, and determination, proving her versatility across different genres.

Each role shows a different side of her talent. From the fragile yet determined Ko AnNa to the lively Cheon SaRang, YoonA proves she can transform completely — and that’s exactly why her performances continue to captivate audiences.

YoonA’s Enduring Legacy

As both an actress and idol, YoonA continues to prove her lasting star power. The fact that Ko AnNa, a character from 2016’s “The K2,” still dominates a fan ranking in 2025 shows just how impactful her performance was. At the same time, the strong showing of Eun San from “The King Loves” and Cheon SaRang from “King the Land” reflects YoonA’s rare ability to win hearts across completely different genres.

Every time she takes on a new project, YoonA adds another unforgettable character to her resume — and that’s why she is seen not just as a star, but as one of the defining actresses of this generation. Her legacy continues to grow with each role, demonstrating a remarkable range and lasting impact in the world of K-Dramas.