| Personal information | |||
|---|---|---|---|
| Full name | Tatsunori Arai | ||
| Date of birth | December 22, 1983 | ||
| Place of birth | Tobetsu, Hokkaido, Japan | ||
| Height | 1.72 m (5 ft 7+1⁄2 in) | ||
| Position(s) | Forward | ||
| Youth career | |||
| 1999–2001 | Consadole Sapporo | ||
| Senior career* | |||
| Years | Team | Apps | (Gls) |
| 2002–2004 | Consadole Sapporo | 67 | (8) |
| 2004 | Shizuoka FC | ||
| 2005–2006 | Sagan Tosu | 75 | (40) |
| 2007–2009 | JEF United Chiba | 72 | (10) |
| 2010 | Shonan Bellmare | 17 | (0) |
| 2011 | Sagan Tosu | 12 | (1) |
| Total | 243 | (59) | |
| *Club domestic league appearances and goals | |||
Tatsunori Arai (新居 辰基, Arai Tatsunori, born December 22, 1983) is a Japanese former football player.