In this article, we have collected the most talked-about Korean dramas, web series, and actors in January 2023, provided by Good Data Corporation, a Korean research organization that specializes in the analysis on what is most buzzworthy Korean content of the week. The ranking is determined from data collection on social networking services, online news, blogs, videos, as well as community group reactions and media mentions.
Korean TV Series
Korean Web Series
| Rank | Week 1 | Week 2 | Week 3 | Week 4 |
| 1 | The Glory (Netflix) | |||
| 2 | Island (TVING) | |||
| 3 | Work Later, Drink Now 2 (TVING) | |||
| 4 | Big Bet (Disney Plus) | |||
| 5 | Weak Hero Class 1 (Wavve) | |||
Korean Drama Actors (TV)
| Rank | Week 1 | Week 2 | Week 3 | Week 4 |
| 1 | Lee Jae-wook Alchemy Of Souls 2 (tvN) | Jung Kyung-ho Crash Course In Romance (tvN) | Jung Kyung-ho Crash Course In Romance (tvN) | Jung Kyung-ho Crash Course In Romance (tvN) |
| 2 | Go Youn-jung Alchemy Of Souls 2 (tvN) | Jeon Do-yeon Crash Course In Romance (tvN) | Jeon Do-yeon Crash Course In Romance (tvN) | Jeon Do-yeon Crash Course In Romance (tvN) |
| 3 | Lee Sun-kyun Payback: Money And Power (SBS) | Lee Sun-kyun Payback: Money And Power (SBS) | Lee Bo-young Agency (JTBC) | Moon Ga-young The Interest Of Love (JTBC) |
| 4 | Moon Ga-young The Interest Of Love (JTBC) | Lee Bo-young Agency (JTBC) | Moon Ga-young The Interest Of Love (JTBC) | Lee Bo-young Agency (JTBC) |
| 5 | Yoo Yeon-seok The Interest Of Love (JTBC) | Yoo Yeon-seok The Interest Of Love (JTBC) | Yoo Yeon-seok The Interest Of Love (JTBC) | Yoo Yeon-seok The Interest Of Love (JTBC) |
| 6 | Lee Bo-young Agency (JTBC) | Moon Ga-young The Interest Of Love (JTBC) | Son Na-eun Agency (JTBC) | Son Na-eun Agency (JTBC) |
| 7 | Jung Yong-hwa Brain Works (KBS2) | Keum Sae-rok The Interest Of Love (JTBC) | Lee Sun-kyun Payback: Money And Power (SBS) | Roh Yoon-seo Crash Course In Romance (tvN) |
| 8 | Jo Jae-yoon Alchemy Of Souls 2 (tvN) | Kim Min-jae Poong, The Joseon Psychiatrist 2 (tvN) | Keum Sae-rok The Interest Of Love (JTBC) | Keum Sae-rok The Interest Of Love (JTBC) |
| 9 | Moon Chae-won Payback: Money And Power (SBS) | Seo Ji-hye Red Balloon (TV Chosun) | Park Hana Vengeance Of The Bride (KBS2) | Kim Jung-hyun Kokdu: Season Of Deity (MBC) |
| 10 | Kim Hyun-joo Trolley (SBS) | Kim Hyang-gi Poong, The Joseon Psychiatrist 2 (tvN) | Roh Yoon-seo Crash Course In Romance (tvN) | Lee Sun-kyun Payback: Money And Power (SBS) |
Korean Drama Actors (Web)
| Rank | Week 1 | Week 2 | Week 3 | Week 4 |
| 1 | Song Hye-kyo The Glory (Netflix) | |||
| 2 | Lim Ji-yeon The Glory (Netflix) | |||
| 3 | Lee Do-hyun The Glory (Netflix) | |||
| 4 | Choi Min-sik Big Bet (Disney Plus) | |||
| 5 | Jung Sung-il The Glory (Netflix) | |||
| 6 | Jung Eun-ji Work Later, Drink Now 2 (TVING) | |||
| 7 | Park Sung-hoon The Glory (Netflix) | |||
| 8 | Han Sun-hwa Work Later, Drink Now 2 (TVING) | |||
| 9 | Kim Nam-gil Island (TVING) | |||
| 10 | Cha Joo-young The Glory (Netflix) | |||
KORB 