| Choi Joon-suk | |
| Position: | Infielder |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | 15 February 1983[1] |
| Birth Place: | Daegu, South Korea |
| Debutleague: | KBO |
| Debutdate: | October 13 |
| Debutyear: | 2002 |
| Debutteam: | Lotte Giants |
| Finalleague: | KBO |
| Finaldate: | October 2 |
| Finalyear: | 2018 |
| Finalteam: | NC Dinos |
| Statleague: | KBO |
| Stat1label: | Batting average |
| Stat1value: | .275 |
| Stat2label: | Home runs |
| Stat2value: | 201 |
| Stat3label: | RBI |
| Stat3value: | 881 |
| Highlights: | |
| Teams: |
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| Hangul: | 최준석 |
| Hanja: | 崔俊蓆 |
| Rr: | Choe Jun-seok |
| Mr: | Ch'oe Chun-sŏk |
Choi Joon-suk (; born February 15, 1983) is a retired South Korean infielder. He batted and threw right-handed.
After a season in which he hit .321, with 22 home runs and 82 RBI, Choi won the 2010 KBO League Golden Glove Award as a first baseman.[2]