| Awards |
| 1999 KMTV Music Star Contest |
|
|
| VJ Grand Prize |
Namkoong Min |
Won |
| 2003 KBS Drama Awards |
|
|
| Best Actor in a One-Act/Special Drama |
To William |
Won |
| Best New Actor |
Pearl Necklace |
Nominated |
| 2005 KBS Drama Awards |
|
|
| Popularity Award |
My Rosy Life |
Won |
| 2011 MBC Drama Awards |
|
|
| Excellence Award, Actor in a Miniseries |
Listen to My Heart |
Nominated |
| 2012 MBC Drama Awards |
|
|
| Best Actor in a One-Act/Special Drama |
Still Picture |
Nominated |
| 2013 MBC Drama Awards |
|
|
| Excellence Award, Actor in a Serial Drama |
Hur Jun, the Original Story |
Nominated |
| 2014 MBC Entertainment Awards |
|
|
| New Star of the Year |
We Got Married |
Won |
| 2015 SBS Drama Awards |
|
|
| Special Award, Actor in a Miniseries |
A Girl Who Sees Smells |
Won |
| 2016 5th APAN Star Awards |
|
|
| Excellence Award, Actor in a Miniseries |
Remember: War of the Son |
Won |
| 2016 Asia Artist Awards |
|
|
| Best Celebrity Award, Actor |
Remember: War of the Son |
Won |
| 2016 52nd Baeksang Arts Awards |
|
|
| Best Actor - Television |
Remember: War of the Son |
Nominated |
| 2016 KBS Entertainment Awards |
|
|
| Best Entertainer Award - Variety Show Category |
Singing Battle |
Won |
| 2016 SBS Drama Awards |
|
|
| Top Excellence Award, Actor in a Romantic Comedy Drama |
Beautiful Gong Shim |
Won |
| Top 10 Stars |
Remember: War of the Son, Beautiful Gong Shim |
Won |
| Best Couple Awards |
Namkoong Min with Bang Min-ah in Beautiful Gong Shim |
Nominated |
| 2017 Asia Artist Awards |
|
|
| Best Artist Award, Actor |
Good Manager |
Won |
| 2017 53rd Baeksang Arts Awards |
|
|
| Best Actor - Television |
Good Manager |
Nominated |
| 2017 KBS Drama Awards |
|
|
| Top Excellence Award, Actor |
Good Manager |
Won |
| Excellence Award, Actor in a Mid-length Drama |
Good Manager |
Nominated |
| Best Couple Award |
Namkoong Min with Lee Jun-ho in Good Manager |
Won |
| 2017 Korean Broadcasting Awards |
|
|
| Best Actor |
Good Manager |
Won |
| 2017 10th Korea Drama Awards |
|
|
| Top Excellence Award, Actor |
Good Manager |
Nominated |
| 2017 SBS Drama Awards |
|
|
| Top Excellence Award, Actor in a Monday-Tuesday Drama |
Distorted |
Won |
| 2017 The Seoul Awards |
|
|
| Best Actor |
Good Manager |
Nominated |
| 2019 KBS Drama Awards |
|
|
| Top Excellence Award, Actor |
Doctor Prisoner |
Nominated |
| Excellence Award, Actor in a Miniseries |
Doctor Prisoner |
Nominated |
| 2020 56th Baeksang Arts Awards |
|
|
| Best Actor - Television |
Hot Stove League |
Nominated |
| 2020 Grimae Awards |
|
|
| Best Actor |
Hot Stove League |
Won |
| 2020 SBS Drama Awards |
|
|
| Grand Prize (Daesang) |
Hot Stove League |
Won |
| Top Excellence Award, Actor in a Miniseries Action Drama |
Hot Stove League |
Nominated |
| 2021 7th APAN Star Awards |
|
|
| Top Excellent Actor in a Miniseries |
Hot Stove League |
Nominated |
| Popular Star Award, Actor |
Hot Stove League |
Nominated |
| 2021 Korea PD Awards |
|
|
| Best Actor |
Hot Stove League |
Won |
| 2021 MBC Drama Awards |
|
|
| Grand Prize (Daesang) |
The Veil |
Won |
| Top Excellence Award, Actor in a Miniseries |
The Veil |
Nominated |
| 2022 8th APAN Star Awards |
|
|
| Top Excellence Award, Actor in a Miniseries |
The Veil |
Nominated |
| 2022 Kinolights Awards |
|
|
| Actor of the Year (Domestic) |
One Dollar Lawyer |
3rd |
| 2022 SBS Drama Awards |
|
|
| Grand Prize (Daesang) |
One Dollar Lawyer |
Nominated |
| Top Excellence Award, Actor in a Miniseries Romance/Comedy Drama |
One Dollar Lawyer |
Nominated |
| Director's Award |
One Dollar Lawyer |
Won |
| 2023 Grimae Awards |
|
|
| Best Actor |
My Dearest |
Won |
| 2023 MBC Drama Awards |
|
|
| Grand Prize (Daesang) |
My Dearest |
Won |
| Best Couple Award |
My Dearest |
Won |
| 2024 56th Baeksang Arts Awards |
|
|
| Best Actor - Television |
My Dearest |
Won |