Jeju United
Official Name: Jeju United Football Club
Formed: 1983 Ground: Jeju World Cup Stadium (35,657) Manager: Park Kyung-Hoon [KOR]
| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | Previous Club |
| 1 | Jeon Tae-Hyun | KOR | G | 1.95 | 86 | 18-08-86 | Ulsan Univ | |
| 2 | Lee Sang-Ho | KOR | D | 1.75 | 66 | 18-11-81 | ||
| 3 | Kang Min-Hyuk | KOR | D | 1.80 | 76 | 10-07-82 | Jeju | Gwangju Sangmu |
| 4 | ||||||||
| 5 | Park Hyun-Beom | KOR | M | 1.94 | 85 | 07-05-87 | Gwangju | Suwon Samsung Bluewings |
| 6 | Cho Won-Kwang | KOR | F | 1.82 | 73 | 23-08-85 | Seoul | Changwon City |
| 7 | Koo Ja-Cheol | KOR | M | 1.83 | 75 | 27-02-89 | Chungju | Chungju High School |
| 8 | Oh Seung-Bum | KOR | M | 1.74 | 69 | 26-02-81 | Jeju | Pohang Steelers |
| 9 | Eraldo | BRA | F | 1.85 | 82 | 01-04-82 | Coronel Fabriciano | América de Natal |
| 10 | Danilo Neco | BRA | F | 1.75 | 69 | 27-01-86 | Mirandópolis | Ponte Preta |
| 11 | Bae Gi-Jong | KOR | F | 1.80 | 75 | 26-05-83 | Iksan | Suwon Samsung Bluewings |
| 12 | ||||||||
| 13 | Ma Chul-Jun | KOR | D | 1.80 | 70 | 16-11-80 | Gwangju Sangmu | |
| 14 | Choi Sung-Hyeon | KOR | M | 1.72 | 67 | 02-05-82 | Suwon Samsung Bluewings | |
| 15 | Hong Jeong-Ho | KOR | D | 1.86 | 77 | 12-08-89 | Jeju | Chosun Univ |
| 16 | Kim Young-Sin | KOR | M | 1.75 | 63 | 28-02-86 | Jeonbuk Hyundai Motors | |
| 17 | Lee Sang-Hyup | KOR | F | 1.79 | 81 | 03-08-86 | Yongin | FC Seoul |
| 18 | Kim Eun-Jung | KOR | F | 1.84 | 80 | 08-04-79 | Seoul | Changsha Ginde |
| 19 | Kim Myeong-Hwan | KOR | D | 1.74 | 70 | 06-03-87 | ||
| 20 | Koo Gyeong-Hyeon | KOR | M | 1.81 | 75 | 30-04-81 | FC Seoul | |
| 21 | Han Dong-Jin | KOR | G | 1.83 | 78 | 25-08-79 | Wonju | Gwangju Sangmu |
| 22 | Lee Hyun-Ho | KOR | F | 1.68 | 63 | 29-11-88 | Pyeongtaek | Ulsan Hyundai Mipo |
| 23 | Kim Ho-Jun | KOR | G | 1.90 | 89 | 21-06-84 | Donghae | FC Seoul |
| 24 | ||||||||
| 25 | Kang Joon-Woo | KOR | D | 1.86 | 78 | 03-06-82 | Jeju | Changwon City |
| 26 | Yoon Weon-Il | KOR | D | 1.82 | 70 | 23-10-86 | Sunmoon Univ | |
| 27 | Lee In-Sik | KOR | D | 1.88 | 85 | 14-02-83 | Cheonan City | |
| 28 | Kim In-Ho | KOR | D | 1.84 | 80 | 09-06-83 | Jeonbuk Hyundai Motors | |
| 29 | Yang Se-Keun | KOR | F | 1.86 | 79 | 08-10-88 | ||
| 30 | ||||||||
| 31 | Lee Jin-Hyung | KOR | G | 1.88 | 85 | 22-02-88 | ||
| 32 | Han Jae-Man | KOR | F | 1.78 | 70 | 20-03-89 | Dongguk Univ | |
| 33 | Kim Jun-Yub | KOR | F | 1.78 | 72 | 10-05-88 | Hongik Univ | |
| 34 | Kang In-Joon | KOR | M | 1.90 | 80 | 27-10-87 | Hunan Univ | |
| 35 | Kwon Hyung-Seon | KOR | M | 1.80 | 74 | 22-05-87 | ||
| 36 | Seo Sang-Hoon | KOR | M | 1.74 | 63 | 16-03-87 | Hunan Univ | |
| 37 | Shim Yong-Seong | KOR | F | 1.78 | 72 | 15-01-87 | Jeju | Seongnam Ilhwa Chunma |
| 38 | Kim Bon-Kwang | KOR | F | 1.75 | 66 | 30-06-89 | Tamna Univ | |
| 39 | Júnior Santos | BRA | F | 1.65 | 64 | 25-12-85 | Salvador | Cascavel |
| 40 | ||||||||
| 44 | Oh Bong-Jin | KOR | M | 1.75 | 66 | 30-06-89 | Yuseong High School | |
| 88 | Yan Song | CHN | M | 1.82 | 82 | 20-03-81 | Dalian | Hangzhou Greentown |
Players no longer at this club |
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| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | New Club |
| 4 | Cho Yong-Hyung | KOR | D | 1.83 | 72 | 03-11-83 | Incheon | Al-Rayyan |
| 9 | Leo | BRA | F | 1.80 | 73 | 10-03-90 | Belo Horizonte | América Mineiro |
| 24 | Back Jong-Hwan | KOR | M | 1.76 | 65 | 18-04-85 | Gangwon | |
| 30 | Hwang Ho-Leyong | KOR | M | 1.76 | 72 | 15-10-84 | Cheonan City | |
| 42 | Jung Da-Seul | KOR | M | 1.82 | 74 | |||
| 43 | Lee Keun-Won | KOR | M | 1.77 | 68 | Cheonan City | ||