Albums[]
Full-length albums[]
| Year | Information | JPN | Certifications |
|---|---|---|---|
| 1999 | A Song for ××
▪ Released: January 1, 1999 |
1 | ▪ JPN: Million |
| Loveppears
▪ Released: November 10, 1999 |
1 | ▪ JPN: 2× Million | |
| 2000 | Duty
▪ Released: September 27, 2000 |
1 | ▪ JPN: 3× Million |
| 2002 | I Am...
▪ Released: January 1, 2002 |
1 | ▪ JPN: 3× Million |
| Rainbow
▪ Released: December 18, 2002 |
1 | ▪ JPN: 2× Million | |
| 2004 | My Story
▪ Released: December 15, 2004 |
1 | ▪ JPN: Million |
| 2006 | (Miss)understood
▪ Released: January 1, 2006 |
1 | ▪ JPN: Million |
| Secret
▪ Released: November 29, 2006 |
1 | ▪ JPN: 3× Platinum | |
| 2008 | Guilty
▪ Released: January 1, 2008 |
1 | ▪ JPN: 2× Platinum |
| 2009 | Next Level
▪ Released: March 25, 2009 |
1 | ▪ JPN: 2× Platinum |
| 2010 | Rock 'n' Roll Circus
▪ Released: April 14, 2010 |
1 | ▪ JPN: Platinum |
| Love Songs
▪ Released: December 22, 2010 |
1 | ▪ JPN: Platinum | |
| 2012 | Party Queen
▪ Released: March 21, 2012 |
2 | ▪ JPN: Gold |
Mini albums[]
| Year | Information | JPN | Certifications |
|---|---|---|---|
| 1995 | Nothing from Nothing
▪ Released: December 1, 1995 |
— | |
| 2003 | Memorial Address
▪ Released: December 17, 2003 |
1 | ▪ JPN: Million |
| 2011 | Five
▪ Released: August 31, 2011 |
1 | ▪ JPN: Gold |
Compilation albums[]
| Year | Information | JPN | Certifications |
|---|---|---|---|
| 2001 | A Best
▪ Released: March 28, 2001 |
1 | ▪ JPN: 4× Million |
| 2003 | A Ballads
▪ Released: March 12, 2003 |
1 | ▪ JPN: Million |
| 2007 | A Best 2 -Black-
▪ Released: February 28, 2007 |
2 | ▪ JPN: 3× Platinum |
| A Best 2 -White-
▪ Released: February 28, 2007 |
1 | ▪ JPN: 3× Platinum | |
| 2008 | A Complete ~All Singles~
▪ Released: September 10, 2008 |
1 | ▪ JPN: 3× Platinum |
| 2012 | A Summer Best
▪ Released: August 8, 2012 |
2 |
Remix albums[]
| Year | Information | JPN | Certifications |
|---|---|---|---|
| 1999 | Ayu-mi-x | 4 | ▪ JPN: Platinum |
| 2000 | Super Eurobeat Presents Ayu-ro Mix | 2 | ▪ JPN: 2× Platinum |
| Ayu-mi-x II Version Jpn | 6 | ▪ JPN: Gold | |
| Ayu-mi-x II Version US+EU | 2 | ▪ JPN: Platinum | |
| Ayu-mi-x II Version Acoustic Orchestra | 3 | ▪ JPN: Platinum | |
| Ayu-mi-x II Version Non-Stop Mega Mix | 6 | ▪ JPN: 2× Platinum | |
| 2001 | Ayu-mi-x III Non-Stop Mega Mix Version | 3 | ▪ JPN: Platinum |
| Ayu-mi-x III Acoustic Orchestra Version | 4 | ▪ JPN: Gold | |
| Super Eurobeat Presents Ayu-ro Mix 2 | 1 | ▪ JPN: Platinum | |
| Cyber Trance Presents Ayu Trance | 3 | ▪ JPN: Platinum | |
| 2002 | Ayu-mi-x 4 + Selection Non-Stop Mega Mix Version | 4 | ▪ JPN: Gold |
| Ayu-mi-x 4 + Selection Acoustic Orchestra Version | 9 | ||
| Cyber Trance Presents Ayu Trance 2 | 3 | ▪ JPN: Platinum | |
| 2003 | RMX Works from Ayu-mi-x 5 Non-Stop Mega Mix | 18 | |
| RMX Works from Cyber Trance Presents Ayu Trance 3 | 14 | ||
| RMX Works from Super Eurobeat Presents Ayu-ro Mix 3 | 13 | ||
| 2005 | My Story Classical | 4 | |
| 2008 | Ayu-mi-x 6 -Gold- | 6 | |
| Ayu-mi-x 6 -Silver- | 8 | ||
| 2011 | Ayu-mi-x 7 Version House | 7 | |
| Ayu-mi-x 7 Version Acoustic Orchestra | 5 | ||
| Ayu-mi-x 7 Presents Ayu Trance 4 | 6 | ||
| Ayu-mi-x 7 Presents Ayu-ro Mix 4 | 4 |