Kim Myung-soo, professionally also known as L, is a South Korean singer and actor — note: also known as L of the group INFINITE. He first gained fame as a vocalist and visual of the K-pop boy group INFINITE before building a parallel career as a screen actor.
As an actor he has taken on leading and supporting roles across romance, mystery, and workplace dramas, gradually establishing himself beyond his idol origins. In Numbers (2023) he stars as Jang Ho-woo, the high-school-graduate underdog accountant at the center of the series, in one of his prominent post-military-service leading roles.
🏆 Recognized at South Korean entertainment and drama awards over his career (specific honors should be verified)
Career Overview & Television Legacy
Kim Myung-soo's television career is defined by a standout performance that has left a lasting mark on the medium. Most notably, Jang Ho-woo in Numbers (2023) — Jang Ho-woo is the protagonist of Numbers and the first and only high-school-educated accountant to join Taeil Accounting Firm, one of South Korea's four largest accounting houses. Without the elite university pedigree that nearly all of his colleagues share, he enters the firm as a clear outsider and must prove that talent and effort can outweigh connections and credentials..
Beyond the roles featured on TVCeleb, Kim Myung-soo has built an impressive body of work across film and television. Notable credits include Shadow Detective, Ms. Hammurabi. This diverse range of projects demonstrates Kim Myung-soo's versatility as a performer and commitment to challenging material across multiple genres and formats.
Kim Myung-soo's work has been recognized with significant industry honors, including Recognized at South Korean entertainment and drama awards over his career (specific honors should be verified). These accolades reflect the critical esteem in which Kim Myung-soo is held and the consistent quality of performance across a range of demanding roles.
Born in Seoul, South Korea (to be verified), Kim Myung-soo has established themselves as one of the most respected performers working in television today. Known for work spanning korean-actor, idol-actor, infinite, Kim Myung-soo's career continues to evolve with each new project, consistently attracting both critical praise and devoted fan followings.
Acting Style & Approach
Kim Myung-soo's approach to acting is characterized by a commitment to deeply inhabiting each character. In the role of Jang Ho-woo, Kim Myung-soo demonstrates remarkable range and an ability to find emotional truth in every scene. Working across drama, workplace, business, korean genres, Kim Myung-soo brings both technical precision and raw emotional honesty to each performance.
Audiences and critics have noted Kim Myung-soo's talent for korean actor, idol actor, infinite, live action performances. This versatility has made Kim Myung-soo a sought-after talent for projects that demand both emotional depth and on-screen charisma. Whether carrying a scene through quiet intensity or commanding attention in high-stakes dramatic moments, Kim Myung-soo consistently delivers performances that resonate with viewers long after the credits roll.
Fan Community & Cultural Impact
Kim Myung-soo has cultivated a passionate and dedicated fan following through a standout performance in Numbers. The drama, workplace, business community has embraced Kim Myung-soo's work, generating fan art, character analyses, and active discussion across social media platforms. The character of Jang Ho-woo in particular has inspired extensive fan engagement, with viewers drawn to the complexity and emotional depth that Kim Myung-soo brings to the role.
As part of the cast of Numbers, Kim Myung-soo has contributed to some of the most culturally significant television of the modern era. These series have each made their mark on the television landscape, and Kim Myung-soo's performances have been integral to their success and lasting cultural relevance. The actor's ability to create characters that resonate deeply with audiences ensures that their contribution to television history will be remembered and celebrated for years to come.
Why Fans Love Kim Myung-soo
Kim Myung-soo's appeal to television fans goes beyond individual performances. Across the role in Numbers, Kim Myung-soo has demonstrated an ability to create characters that audiences connect with on a deeply personal level. The character of Jang Ho-woo carries a Fan Heat Index score of 0/100, reflecting the passionate fan community that has formed around Kim Myung-soo's portrayal.
TVCeleb's comprehensive profiles of Kim Myung-soo's characters provide the deepest analysis available online, including detailed arc breakdowns, key episode guides, memorable quotes, and fan ecosystem mapping that connects viewers with communities of like-minded fans. Explore the character pages linked above for the full TVCeleb experience.
Explore More on TVCeleb
TVCeleb.com is the internet's most comprehensive resource for television character fandom, covering 700 acclaimed TV series with 2177 detailed character profiles and 1757 actor biographies. Our coverage spans 177 genres across 151 networks and streaming platforms, with content organized to help fans discover, explore, and engage with television from every angle.
Browse our collection by genre to find shows in your preferred category, by network to see what's available on your streaming platform, by decade to explore different eras of television history, or by curated lists that group characters by archetype and achievement. Each show page features expanded synopses, production details, and video content, while character pages include detailed arc analysis, key episodes, quotes, trivia, and fan ecosystem mapping.
Every character on TVCeleb is scored using our proprietary Fan Heat Index, which measures engagement, social activity, meme velocity, fan art density, and fandom longevity on a scale of 0 to 100. This data-driven approach provides objective insight into which characters have inspired the most passionate and active fan communities. Use the search page to find any character, show, or actor instantly, or start browsing from our homepage to discover what's trending in television fandom today.
? Frequently Asked Questions
Yes. Kim Myung-soo is also known as L of the K-pop group INFINITE. He uses Kim Myung-soo and L in his acting and music work, and stars as Jang Ho-woo in the 2023 drama Numbers.
Kim Myung-soo is best known for portraying Jang Ho-woo in Numbers. Beyond these roles, Kim Myung-soo has also appeared in Shadow Detective, Ms. Hammurabi. Their work has earned 1 major award and recognition.
Kim Myung-soo was born in Seoul, South Korea (to be verified). Kim Myung-soo pursued a career in acting that would eventually lead to prominent television roles, including Jang Ho-woo in Numbers. Their journey from Seoul, South Korea (to be verified) to television stardom reflects a dedicated commitment to the performing arts.
Yes, Kim Myung-soo has received significant recognition for their acting work, including Recognized at South Korean entertainment and drama awards over his career (specific honors should be verified). These honors reflect the critical acclaim and industry respect that Kim Myung-soo has earned through consistently powerful and nuanced performances across multiple projects.
Kim Myung-soo plays Jang Ho-woo in Numbers, which airs on MBC and streams on Wavve (South Korea); Viki and Viu internationally. Numbers is a drama/workplace/business/korean/thriller series that ran from 2023. Kim Myung-soo's portrayal of Jang Ho-woo has been widely praised by fans and critics, contributing to the show's cultural impact and devoted fanbase.
