Lee Jung-hyun (basketball)
| No. 3 – Seoul Samsung Thunders | |
|---|---|
| Position | Guard | 
| League | KBL | 
| Personal information | |
| Born | March 3, 1987 Gwangju, South Korea  | 
| Listed height | 6 ft 3 in (1.91 m) | 
| Listed weight | 196 lb (89 kg) | 
| Career information | |
| High school | Gwangju High School | 
| College | Yonsei University | 
| Playing career | 2010–present | 
| Career history | |
| 2010–2017 | Anyang KGC | 
| 2013–2015 | →Sangmu | 
| 2017–2022 | Jeonju KCC Egis | 
| 2022–present | Seoul Samsung Thunders | 
| Career highlights | |
  | |
| Korean name | |
| Hangul | 이정현  | 
|---|---|
| Hanja | 李政玹  | 
| Revised Romanization | I Jeong-hyeon | 
| McCune–Reischauer | Yi Chŏnghyŏn | 
Lee Jung-hyun (born March 3, 1987) is a South Korean professional basketball player for Jeonju KCC Egis in the Korean Basketball League and the South Korean national team.