Diskografi Kanjani Eight
Single

| Tahun | Detail single | Posisi puncak> JPN  | Penjualan minggu pertama | Total penjualan | Sertifikasi RIAJ | Album |
| --- | --- | --- | --- | --- | --- | --- |
| 2004 | "Naniwa Iroha Bushi" Tanggal rilis: 25 Agustus 2004 | 1 | 85,487 | 175,612 |  | Kansha ni Eight |
| 2005 | "Osaka Rainy Blues" Tanggal rilis: 2 Maret 2004 | 4 | 62,010 | 112,297 |  | KJ1 F.T.O |
| 2005 | "Sukiyanen, Osaka/Oh! Enka/Mugendai" Tanggal rilis: 14 September 2005 | 2 | 163,155 | 248,684 | Platinum | KJ1 F.T.O |
| 2006 | "Osaka Obachan Rock/Osaka Romanesque" Tanggal rilis: 7 Juni 2006 | 2 | 170,257 | 203,032 | Platinum | KJ1 F.T.O KJ2 Zukkoke Dai Dassō |
| 2006 | "Kan Fu Fighting" Tanggal rilis: 13 Desember 2006 | 1 | 264,183 | 342,718 | Platinum | KJ2 Zukkoke Dai Dassō |
| 2007 | "Zukkoke Otoko Michi" Tanggal rilis: 11 April 2007 | 1 | 196,733 | 239,415 | Platinum | KJ2 Zukkoke Dai Dassō |
| 2007 | "It's My Soul" Tanggal rilis: 17 Oktober 2007 | 1 | 193,738 | 232,187 | Platinum | Puzzle |
| 2008 | "Wahaha" Tanggal rilis: 12 Maret 2008 | 1 | 194,304 | 229,094 | Platinum | Puzzle |
| 2008 | "Musekinin Hero" Tanggal rilis: 29 Oktober 2008 | 1 | 347,735 | 400,522 | Platinum | Puzzle |
| 2009 | "Kyū Jō Show!!" Tanggal rilis: 4 November 2009 | 1 | 271,516 | 310,028 | Platinum | 8 Uppers |
| 2009 | "Gift ~Shiro~" Tanggal rilis: 23 Desember 2009 | 1 | 116,814 | 136,003 | Gold |  |
| 2009 | "Gift ~Aka~" Tanggal rilis: 24 Desember 2009 | 1 | 114,402 | 136,508 | Gold |  |
| 2009 | "Gift ~Midori~" Tanggal rilis: 25 Desember 2009 | 1 | 114,001 | 133,978 | Gold |  |
| 2010 | "Wonderful World!!" Tanggal rilis: 30 Juni 2010 | 1 | 245,064 | 277,297 | Platinum | 8 Uppers |
| 2010 | "Life (Me no Mae no Mukou e)" Tanggal rilis: 25 Agustus 2010 | 1 | 256,245 | 314,633 | Platinum | 8 Uppers |
| 2011 | "T.W.L/Yellow Pansy Street" Tanggal rilis: 4 April 2011 | 1 | 200,816 | 257,532 | Platinum | FIGHT |
| 2011 | My Home" Tanggal rilis: 11 Mei 2011 | 1 | 158,060 | 190,942 | Gold | FIGHT |
| 2011 | "365 Nichi Kazoku" Tanggal rilis: 8 Juni 2011 | 1 | 158,141 | 185,789 | Gold | FIGHT |
| 2011 | "Tsubusa ni Koi" Tanggal rilis: 17 Agustus 2011 | 1 | 152,859 | 187,162 | Gold | FIGHT |
| 2012 | "Ai Deshita" Released: June 13, 2012 | 1 | 262,044 | 320,716 | Platinum | 8EST |
| 2012 | "ER" (sebagai Eight Ranger) Tanggal rilis: 25 Juli 2012 | 1 | 330,854 | 376,563 | Platinum | 8EST |
| 2012 | "Aoppana" Tanggal rilis: 5 September 2012 | 1 | 208,039 | 242,364 | Platinum | JUKE BOX |
| 2013 | "Hesomagari/Koko Ni Shikanai Keshiki" Tanggal rilis: 24 April 2013 | 1 | 295,076 | 334,632 | Platinum | JUKE BOX |
| 2013 | "Namida no Kotae" Tanggal rilis: 12 Juni 2013 | 1 | 248,754 | 286,657 | Platinum | JUKE BOX |
| 2013 | "Kokoro Sora Moyou" Tanggal rilis: 4 Desember 2013 | 1 | 192,573 | 241,831 | Platinum | Kanjanism |
| 2014 | "Hibiki" Tanggal rilis: 15 Januari 2014 | 1 | 206,091 | 263,553 | Platinum | Kanjanism |
| 2014 | "King of Otoko" Tanggal rilis: 19 Februari 2014 | 1 | 352,888 | 389,313 | Platinum | Kanjanism |
| 2014 | "Omoidama" Tanggal rilis: 2 Juli 2014 | 1 | 168,866 | 207,240 | Gold | Kanjanism |
| 2014 | "ER2" (sebagai Eight Ranger) Tanggal rilis: 6 Agustus 2014 | 1 | 208,000 | 241,824 | Platinum | Kanjanism |
| 2014 | "Ittajanaika/CloveR" Tanggal rilis: 15 Oktober 2014 | 1 | 271,021 | 308,369 | Platinum | Kanjani8 no Genki ga Deru CD!! |
| 2014 | "Gamushara Kōshinkyoku" Tanggal rilis: 3 Desember 2014 | 1 | 201,022 | 201,022 | Platinum | Kanjani8 no Genki ga Deru CD!! |
| 2015 | "Tsuyoku Tsuyoku Tsuyoku" Tanggal rilis: 3 Juni 2015 | 1 | 156,000 | 173,795 | Gold | Kanjani8 no Genki ga Deru CD!! |
| 2015 | "Maemuki Scream" Tanggal rilis: 5 Agustus 2015 | 1 | 282,644 | 315,682 | Platinum | Kanjani8 no Genki ga Deru CD!! |
| 2015 | "Samurai Song" Tanggal rilis: 2 Desember 2015 | 1 | 147,943 | 157,403 | Gold |  |
| 2016 | "Tsumi to Natsu" Tanggal rilis: 6 Juli 2016 | 1 | 275,471 |  | Platinum |  |
| 2016 | "Panorama" Tanggal rilis: 12 Oktober 2016 | 1 | 162,762 |  |  |  |
| 2016 | "NOROSHI" Tanggal rilis: Desember 2016 |  |  |  |  |  |
| 2017 | "Naguri Gaki BEAT" Tanggal rilis: Januari 2017 |  |  |  |  |  |