Kazuya Nagasako boxer
- bouts
- 11
- won
- 4
- lost
- 5
- draw
- 2
- Status
- inactive
- Division
- welterweight
- Debut
- 1999-11-17
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2004-11-08 | Kazuhiro Isotani | WWLWLW | Korakuen Hall | LOST Technical knockout |
| 2004-07-12 | Tatsuya Ishizawa | WWWLWW | Korakuen Hall | WIN Unanimous decision |
| 2004-02-05 | Kenshi Toda | WLLWWW | Korakuen Hall | LOST Unanimous decision |
| 2003-11-21 | Yuya Kato | WLWWDW | Korakuen Hall | DRAW Points |
| 2003-03-03 | Tadahiko Okamura | WWWLLL | Korakuen Hall | WIN Unanimous decision |
| 2002-03-05 | Jun Kitagawa | LLLWWL | Korakuen Hall | LOST Technical knockout |
| 2001-07-31 | Shinji Kanayama | WWWWWD | LOST Majority decision |
|
| 2001-04-25 | Kazutaka Aihara | LWWWWW | Korakuen Hall | LOST Points |
| 2000-09-27 | Tomoaki Ueyama | LWLWDW | WIN Points |
|
| 2000-07-19 | Shota Haruyama | WWWLW | Korakuen Hall | WIN Points |
| 1999-11-17 | Yuya Kato | WL | Korakuen Hall | DRAW Points |