Lee Kwang-soo (Korean: 이광수; born 14 July 1985) is a South Korean actor, entertainer, and model. He made his acting debut in the sitcom Here He Comes (2008). He then received further recognition for his roles in medical melodrama It's Okay, That's Love (2014), neo-noir film Confession (2014), black comedy film Collective Invention (2015), one-act play Puck! (2016), sitcom The Sound of Your Heart (2016) and drama Live (2018), drama comedy film Inseparable Bros (2019). Besides acting, Lee is also known for being one of the regular cast members of the South Korean variety show Running Man since 2010.

Filmography

• Gold Land — Park Ho-chul
• Karma — Han Sang-hoon
• 2025Love Barista — Kang Jun-woo
• The Divorce Insurance — An Jeon-man
• The Divorce Insurance
• The Manipulated — Baek Do-kyeong
• No Way Out: The Roulette — Yoon Chang-jae
• Nattering with Nah
• The Killer's Shopping List — Ahn Dae-sung
• 2022The Pirates: The Last Royal Treasure — Mak-Yi
• 2021A Year-End Medley — Sang-hoon
• House on Wheels: For Rent
• 2021Sinkhole — Manager Kim
• 2019Inseparable Bros — Dong-gu
• 2019Tazza: One Eyed Jack — Kka-chi
• Busted! — Lee Kwang-soo
• Live — Yeom Sang-soo
• 2018The Accidental Detective 2: In Action — Yeo Chi-hyeong
• Dear My Friends — Yoo Min-ho
• Entourage — Cha Joon
• Hwarang: The Poet Warrior Youth — Mak-Moon
• Puck — Jo Joon-Man
• The Sound of Your Heart — Jo-Suk
• 2015A Delicious Flight — [Representative]
• 2015Collective Invention — Park-ku
• The Girl Who Sees Smells — Running Man MC (Cameo)
• 2014A Dynamite Family — Constable Park
• 2014Confession — Min-soo
• It's Okay, That's Love — Park Soo Gwang
• Keep Running
• Perhaps Love
• Secret Love — Tae Yang
• The Amazing Race China
• 2013A Wonderful Moment — Jung-il
• Potato Star 2013QR3 — movie director
• The Goddess of Fire — Prince Imhae
• 2012All About My Wife — Producer Choi
• 2012Love On-Air — Dae-geun
• The Innocent Man — Park Jae-gil
• 2012The Scent — Gi-poong
• Bachelor's Vegetable Store — Nam Yoo-bong
• 2011Battlefield Heroes — Mundi
• City Hunter — Ko Ki-joon
• Jewel in the Crown — Yeong-dal
• High Kick Through The Roof
• Gardeners — Boss Song
• Nambeol — Hwa-bong
• Real Man — Shin Kyeong-su

Appearances as themselves (20)

• GBRB: Farm Operation - Go Go Farm — Self
• Jae-seok's B&B Rules! — Self
• GBRB Spinoff: Cafeteria Operation — Self
• GBRB: Joy Pops Laugh Pops — Self
• Here for Promo — Self
• Three Meals a Day: Light — Self
• Whenever Possible — Self
• GBRB: Reap What You Sow — Self
• Blue Dragon Series Awards — Self
• Just an Excuse — Self
• Korea No.1 — Self
• The Zone: Survival Mission — Self
• The Game Caterers — Self
• Unexpected Business — Self
• Show!terview with Jessi — Self
• How Do You Play? — Self
• Amazing Saturday — Self
• Three Meals a Day: Fishing Village — Self
• Baeksang Arts Awards — Self
• Running Man — Self – Former Member