Lee Yu-rim
Lee Yu-rim is a South Korean badminton player who was educated at Janggok High School in Shiheung. She was a gold medallist in the girls' doubles event at the 2017 Asian Junior Championships and the World Junior Championships with Baek Ha-na. Among their key results in senior events, Lee and Baek reached the final at the 2017 Macau Open, but lost to Chinese pair Huang Yaqiong and Yu Xiaohan with the score 10–21, 17–21.
Achievements
World Junior Championships
Girls' doubles| Year | Venue | Partner | Opponent | Score | Result |
| 2017 | GOR Among Rogo, Yogyakarta, Indonesia |  Baek Ha-na |  Jauza Fadhila Sugiarto Ribka Sugiarto | 18–21, 21–11, 21–3 | Gold |
Asian Junior Championships
Girls' doubles| Year | Venue | Partner | Opponent | Score | Result |
| 2017 | Jaya Raya Sports Hall Training Center, Jakarta, Indonesia | Baek Ha-na |  Liu Xuanxuan Xia Yuting | 21–12, 21–19 | Gold |
Mixed doubles
| Year | Venue | Partner | Opponent | Score | Result |
| 2016 | CPB Badminton Training Center, Bangkok, Thailand | Kim Won-ho | He Jiting Du Yue | 12–21, 21–19, 19–21 | Silver |
BWF World Tour
The BWF World Tour, announced on 19 March 2017 and implemented in 2018, is a series of elite badminton tournaments, sanctioned by Badminton World Federation. The BWF World Tour are divided into six levels, namely World Tour Finals, Super 1000, Super 750, Super 500, Super 300, and the BWF Tour Super 100.Women's doubles
| Year | Tournament | Level | Partner | Opponent | Score | Result |
| 2018 | Australian Open | Super 300 | Baek Ha-na |  Ayako Sakuramoto Yukiko Takahata | 21–23, 18–21 | Runner-up |
BWF Grand Prix
The BWF Grand Prix has two levels: Grand Prix Gold and Grand Prix. It is a series of badminton tournaments, sanctioned by Badminton World Federation since 2007.Women's doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2017 | Macau Open | Baek Ha-na | Huang Yaqiong Yu Xiaohan | 10–21, 17–21 | Runner-up |
BWF International Challenge/Series
Women's doubles| Year | Tournament | Partner | Opponent | Score | Result |
| 2018 | Vietnam International | Baek Ha-na |  Vivian Hoo Chow Mei Kuan | 21–19, 17–21, 21–17 | Winner |
Mixed doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2018 | Osaka International | Kim Won-ho | Yunosuke Kubota Chiharu Shida | 21–17, 21–12 | Winner |