| Personal information | |
|---|---|
| Nationality | Uzbekistani |
| Born | Sirochbek Ismoilov 16 March 2001 Andijan, Uzbekistan |
| Height | 5 ft 8+1⁄2 in (174 cm) |
| Weight | Lightweight |
| Boxing career | |
| Reach | 69+1⁄2 in (177 cm) |
| Stance | Southpaw |
| Boxing record | |
| Total fights | 12 |
| Wins | 12 |
| Win by KO | 9 |
Siro Choi (born 16 March 2001) is an Uzbekistani professional boxer who currently competes in the lightweight division.
As an amateur Choi as a member of the Uzbekistan national team. He won a silver medal at the Commonwealth of Independent States.
Choi claimed the first belt of his pro career, the South Korea lightweight title against Juanito Paredes of the Philippines. Choi stopped Paredes in the fourth round. Choi claimed his second pro belt and the biggest win of his career so far against Shuichiro Yoshino to capture the WBA Asian lightweight belt. Choi dominated the fight from the start and after dropping Yoshiro in the 10th round the referee jumped in to end the bout in the eleventh round.
| 12 fights | 12 wins | 0 losses |
|---|---|---|
| By knockout | 9 | 0 |
| By decision | 3 | 0 |
| No. | Result | Record | Opponent | Type | Round, time | Date | Location | Notes |
|---|---|---|---|---|---|---|---|---|
| 12 | Win | 12–0 | Giovanni Cabrera | TKO | 3 (12), 2:45 | 5 Apr 2026 | Culture Center, Namyangju, South Korea | Retained WBA Asia lightweight title |
| 11 | Win | 11–0 | Ruben Santillanosa | KO | 2 (10), 3:10 | 11 Oct 2025 | Fashion Center Event Hall, Seoul, South Korea | |
| 10 | Win | 10–0 | Shuichiro Yoshino | TKO | 11 (12), 1:29 | 19 Apr 2025 | Culture Center, Namyangju, South Korea | Retained WBA Asia lightweight title |
| 9 | Win | 9–0 | Michael Correa | KO | 3 (10), 1:55 | 15 Feb 2025 | Clean Hit Boxing Gym, Pyeongtaek, South Korea | |
| 8 | Win | 8–0 | Mark Sales | RTD | 3 (10), 3:00 | 30 Nov 2024 | Okcheon Sports Center, Okcheon, South Korea | |
| 7 | Win | 7–0 | Ji Sub Oh | KO | 2 (12), 1:21 | 13 Oct 2024 | Dongdaemungu Gymnasium, Seoul, South Korea | Won vacant WBA Asia lightweight title |
| 6 | Win | 6–0 | Juanito Paredes | TKO | 4 (10), 2:06 | 3 Aug 2024 | Cheongpyeong Family Hotel, Cheongpyeong, South Korea | |
| 5 | Win | 5–0 | Sunil Kumar | RTD | 3 (8), 3:00 | 29 Jun 2024 | Nova Boxing Gymnasium, Incheon, South Korea | |
| 4 | Win | 4–0 | Bhinder Singh | KO | 1 (6), 2:44 | 18 May 2024 | Cheongpyeong Family Hotel, Cheongpyeong, South Korea | |
| 3 | Win | 3–0 | Jae Joon Go | UD | 4 | 2 Mar 2024 | Pocheon Sports Complex, Pocheon, South Korea | |
| 2 | Win | 2–0 | Minh Quan Phan | UD | 6 | 8 Oct 2023 | Pocheon Sports Complex, Pocheon, South Korea | |
| 1 | Win | 1–0 | In Ho Choi | UD | 6 | 29 Jul 2023 | Cheongpyeong Family Hotel, Cheongpyeong, South Korea |